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DOCUMENT WARRANTY
Operation NWD-107461-07E
- 1 -
iPASOLINK 100/200
SECTION II OPERATION
CONTENTS
DOCUMENT WARRANTY........................................................................................- 5 -
1. Getting Started ................................................................................................ 1-1
1.1 Conventions Used in This Manual .......................................................... .................. 1-1
1.2 LCT Communication Interface ................................................................ .................. 1-1
1.2.1 Communications................................................................................... ............. 1-1
1.2.2 Local Port Interface ............................................................... ............................ 1-2
1.3 Equipment Configuration of iPASOLINK................................................................... 1-2
2. Installat ion of LCT .......................................................................................... 2-1
2.1 Hardware Requirements.............................. ............................................................. 2-1
2.2 Software Requirements ............................................................... ............................. 2-2
2.3 OS Environment for Windows........................................... ........................................ 2-22.3.1 Internet Explorer.............. ................................................................ .................. 2-2
2.3.2 Confirming and Setting TCP/IP ....................................................... .................. 2-3
2.4 Recommended browser settings ............................................................ .................. 2-4
2.4.1 Internet Explorer 8...................................................... ....................................... 2-4
2.4.2 Firefox 3.6.x.................................................. ..................................................... 2-7
3. System Conf iguration .................................................................................... 3-1
3.1 General............................................................... ...................................................... 3-1
3.2 System Configuration ........................................................ ....................................... 3-2
3.3 System Overview................................................ ...................................................... 3-4
3.3.1 IDU Block Diagram.......... ................................................................ .................. 3-5
3.3.2 ODU Block Diagram............................................................. ............................. 3-5
3.4 Interfaces................ ............................................................ ...................................... 3-6
3.4.1 Baseband Interface .............................................................. ............................. 3-6
3.4.1.1 E1 Interface............................................................................ .................. 3-6
3.4.1.2 LAN (FE) Interface....................................................... ............................ 3-6
3.4.1.3 LAN (GbE) interface..................................................... ............................ 3-7
3.4.2 LCT /NMS Interface.......................................... ................................................. 3-7
3.4.2.1 LCT Interface ............................................................... ............................ 3-7
3.4.2.2 NMS Interface.............................................................. ............................ 3-7
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3.4.3 ODU Interface ...................................................... ............................................. 3-7
3.4.3.1 ODU Interface............................................................. ............................. 3-7
3.4.4 Other Interfaces................................................................... .............................. 3-8
3.4.4.1 ALM/SC/CLK Interface............................................... .............................. 3-8
3.4.4.2 USB Memory Interface..................................... ........................................ 3-8
3.4.5 Additional Interface......................................... ................................................... 3-8
3.4.5.1 E1 Interface (for Optional Card Slot)...... .................................................. 3-8
3.4.5.2 STM-1 Optical Interface (for Optional Card Slot) ..................................... 3-8
3.4.5.3 STM-1 Electrical Interface (for Optional Card Slot) .................................. 3-8
3.4.6 AUX Card ........................................................... ............................................... 3-9
3.4.7 Multiple service engine Card ..................................................... ........................ 3-9
3.4.8 Power Line Inlet (for Power Supply Slot) ........................................................... 3-9
3.5 IDU (Indoor Unit) and System performance........................................................ .... 3-10
3.5.1 General................................................................. ........................................... 3-10
3.5.2 IDU performances ............................................................... ............................ 3-10
4. NE Setup .......................................................................................................... 4-1
4.1 Login/Logout/Exit...................................................... ................................................ 4-1
4.1.1 Login NE............................................................. ............................................... 4-1
4.1.2 Logout NE .......................................................... ............................................... 4-4
4.1.3 Exit WebLCT .......................................................... ........................................... 4-5
4.2 WebLCT Main Window...................................................... ....................................... 4-6
4.3 User Management (Security Managements) ............................................................ 4-9
4.3.1 User Access Levels............................................................... .......................... 4-10
4.3.2 Default User Account ............................................................ .......................... 4-13
4.3.3 User Account............................. ................................................................ ...... 4-13
4.3.3.1 Login User List ............................................................ ........................... 4-14
4.3.3.2 User Authentication Configuration ......................................................... 4-14
4.3.3.3 User Account Management.................................................................... 4-20
4.3.3.4 User Group Profile Configuration........................................................... 4-32
4.3.4 Security Management ........................................................... .......................... 4-40
4.3.4.1 Service Status Setting........................................... ................................. 4-48
4.3.4.2 SNMP .............................................................. ...................................... 4-50
4.3.4.3 SNMP Community ................................................... .............................. 4-53
4.3.4.4 SNMP Trap Entry......................... .......................................................... 4-59
4.3.4.5 NTP................................................. ....................................................... 4-67
4.3.4.6 NTP Server Address....................................................... ....................... 4-71
4.3.4.7 FTP.................................................. ...................................................... 4-77
4.3.4.8 SFTP............................................... ....................................................... 4-81
4.3.4.9 HTTP ........................................................ ............................................. 4-83
4.3.4.10 HTTPS.............................................................. ..................................... 4-85
4.3.4.11 RADIUS Setting ........................................................... .......................... 4-88
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5.1.3.2 STM-1 Port Setting ................................................................ .............. 5-187
5.1.3.3 Cross Connect Setting ....................................................... .................. 5-191
5.1.4 PWE Setting.................................................... .............................................. 5-204
5.1.4.1 PWE Setting....................................................... .................................. 5-204
5.1.5 Equipment Clock / Synchronization Setting............... .................................... 5-218
5.1.5.1 Equipment Clock Setting............................... ....................................... 5-218
5.1.5.2 EXT Clock Setting............ ............................................................... ..... 5-222
5.1.6 Relay Alarm Mapping Setting.................................................... .................... 5-225
5.1.6.1 Relay Control Setting ....................................................... .................... 5-225
5.1.7 V.11/OW Setting.................................... ........................................................ 5-229
5.1.7.1 V.11/SC Setting ........................................................ ........................... 5-230
5.1.7.2 V.11 Directional Setting ................................................... .................... 5-237
5.1.7.3 OW Setting............................................................. .............................. 5-239
5.1.8 Alarm/AIS Setting ............................................................... ........................... 5-242
5.1.8.1 Correlation Setting ............................................................... ................ 5-243
5.1.8.2 Alarm Severity Setting ..................................................... .................... 5-244
5.1.8.3 AIS Setting...................................................... ..................................... 5-247
5.1.8.4 BER Threshold Setting .................................................... .................... 5-249
5.1.9 PMON/RMON Setting ....................................................... ............................ 5-253
5.1.9.1 PMON Threshold Setting ........................................................... .......... 5-254
5.1.9.2 PMON Other ................................................................ ........................ 5-263
5.1.9.3 RMON Threshold Setting........................................................... .......... 5-265
5.1.9.4 RMON Other...................................................... .................................. 5-267
5.1.10 AUX Setting........... ........................................................... ............................. 5-272
5.1.10.1 AUX Input Setting ............................................................... ................. 5-272
5.1.10.2 AUX Output Setting.................................................. ............................ 5-274
6. Abbreviations .................................................................................................. 6-1
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DOCUMENT WARRANTY
Operation NWD-107461-07E
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DOCUMENT WARRANTY
1. The information contained in this document is subject to change without prior
notice.
2. The LCT screen figures in this manual are only examples. Screens will vary
according to equipment configurations, equipment operation modes, setting
parameters, LCT application program version, etc. Screens contained in this
manual are current at the moment of publishing; however, they may differ
slightly from the actual screens on your LCT.
3. This manual is written on the assumption that you already understand the
restrictions, limitations and precautions necessary to operate the equipment
properly. Refer to the equipment manual for details.
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DOCUMENT WARRANTY
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- 6 -/END
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Getting Started
Operation NWD-107461-07E
1-1
1. GETTING STARTED
1.1 Conventions Used in This Manual
Table 1-1 Conventions Used in This Manual
Style What Represents Example
Italic For manual titles or related document names. Refer to iPASOLiNK Operation
Manual for details.
Bold Items and buttons on the user interface. Itemon the computer display. File and directory
names. Menus and items.
The Overall window
Arrow A menu name and then the item. Select System -> Login/Logout
A command variable where the user must
make the appropriate entry. This is also
commonly used when asking for a password.
Capitalized key Key name on the keyboard. Press Enter key
1.2 LCT Communication Interface
1.2.1 Communications
The local craft terminal is a useful tool to the installation and maintenance.
iPASOLINK supply users GUI environment through WEB browser. Moreover, this
tool supports remote connection.
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1.2.2 Local Port Interface
The LCT Port is located on the front of the equipment.
Figure 1-1 LCT Port Interface
Use LAN Cable connected to the LCT Port at the front of equipment.
The LCT port has the following specifications:
• 10/100 BASE-TX / Cable Type: RJ45
1.3 Equipment Configuration of iPASOLINK
The following protection is available on a single IDU:
Non-protected (1+0), Protected (1+1) with hot standby / space diversity / twin path
with hitless switch, 1+0 XPIC and back-to-back configuration ((1+0) x 2)
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2. INSTALLATION OF LCT
2.1 Hardware Requirements
* Windows XP
Item Required Recommend
CPU Pentium M 1.6 GHz
RAM 512 MB
HDD 40 GB
Display Color LCD (1024x768)
LAN Port 10/100BASE-T(X)
USB Port
* Windows Vista
Item Required Recommend
CPU Intel Core2 Duo 1.6 GHz
RAM 1 GB
HDD 40 GB
Display Color LCD (1024x768)
LAN Port 10/100BASE-T(X)
USB Port
* Windows 7
Item Required Recommend
CPU Intel Core2 Duo 1.6 GHz
RAM 1 GB
HDD 40 GB
Display Color LCD (1024x768)
LAN Port 10/100BASE-T(X)
USB Port
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2.2 Software Requirements
OS: Windows XP (English version), Windows Vista (English version), Windows7
(English version)
Browser: IE8, IE7, Firefox 9 or higher
Note: Using Zoom function of browsers is not recommended, it may cause issues.
For example, a scroll bar of the browser is disappeared.
2.3 OS Environment for Windows
Check if the following configurations have been done on you PC. If not, follow the
procedures to configure your PC.
• Internet explorer is installed
• TCP/IP Protocol settings are set appropriately
2.3.1 Internet Explorer
Confirm the Internet Explorer is installed on the LCT computer.
Select Start -> Program -> Internet Explorer
Figure 2-1 Windows Start Menu Window
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2.3.2 Confirming and Sett ing TCP/IP
The IP address of the LCT computer will be detected automatically from DHCP
server of NE side.
Setup the IP address to be detected automatically.
1. Log on the Windows OS as Administrator.
2. Select Start -> Settings -> Control Panel from the Start menu of the
Windows.
3. The Control Panel window appears. Double-click the Network
Connections icon in the Control Panel window.
4. The Network Connections window appears. Double-click the Local Area
Connection icon, then click Properties button.
5. The Local Area Connection Properties window appears. Select Internet
Protocol (TCP/IP), then click Properties button.
6. The Internet Protocol (TCP/IP) Properties window appears. Confirm that
the following parameters are set:
• The Obtain an IP address automatically radio button is selected.
• The Obtain DSN server address automatically radio button is selected.
Figure 2-2 Internet Protocol (TCP/IP) Propert ies Window
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7. Click OK button of Internet Protocol (TCP/IP) Properties window.
8. The Local Area Connection Properties window reappears. Click OK button of the Local Area Connection Properties window.
9. The Network Connections window reappears. Close this window.
2.4 Recommended browser settings
Below are the recommended settings for the most popular browsers.
2.4.1 Internet Explorer 8Tabbed browsing option is recommend.
1. Tools -> Internet Options -> General -> Tabs Settings from the Tool Bar menu
of the Internet Explorer 8.
2. The Tabbed browsing setting Properties window appears. Select
Always open pop-ups in a new tab then click OK button.
Figure 2-3 Internet Options Window
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Figure 2-4 Tabbed browsing setting Properties Window
Security Setting recommendation.
1. Tools -> Internet Options -> Security -> Security Level for this zone “Custom
level…” from the Tool Bar menu of the Internet Explorer 8.
2. The Security Settings – Internet Zone Properties window appears. Check
Downloads "Automatic prompting for file downloads": Enable then
click OK button.
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Figure 2-5 Internet Options Window
Figure 2-6 Security Setting Window
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2.4.2 Firefox 9
1. Tools -> Options from the Tool Bar menu of the Firefox.
2. The General Properties window appears. Select Always ask me where to
save files then click OK button.
Figure 2-7 Options Window
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System Configuration
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3-1
3. SYSTEM CONFIGURATION
3.1 General
iPASOLINK 100/200 is a basic configuration for nodal application in the wireless
iPASOLINK family and providing up to 440 Mbps with flexible combination of
native TDM and/or native Ethernet transmission and advanced adaptive modulation
scheme operating in 6, 7, 8, 10, 11, 13, 15, 18, 23, 26, 28, 32,38 or 42 GHz bands.
The iPASOLINK consists of antenna, outdoor unit (ODU) and indoor unit (IDU) like
as PASOLINK series and accedes to very high performance and ultra high reliabilitygained through NEC’s rigid TQC activities and vast experience in wired and wireless
communication fields.
A single indoor unit (IDU) of iPASOLINK can accommodate up to two (2)
independent transmission channels. This allows you to configure back-to-back 1+0,
same direction 1+1 twin path, hot standby, diversity.
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3.2 System Configuration
The system consists of the MDP-400MB-1B Modulator-Demodulator (Indoor Unit
(IDU)) and TRP-( )G-1B/1D Transmitter-Receiver (Outdoor Unit (ODU)), Hybrid
Combiner/Divider and the antenna.
Note: The Combiner/Divider is used in (1+1) single antenna configuration for
antenna direct mount type ODUs.
IDU with Antenna Direct Connection
IDU HS/ HS with Antenna Direct Connection
IDU HS/ Hybrid SD with Antenna Direct Connection
IDU Twin-path FD with Antenna Direct Connection
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IDU HS SD with Antenna Direct Connection
IDU x2_2way
2+0
1+0 XPIC with Antenna Direct Connection
HYB
MD1
MD2
ODU
ODUIF Cable
IF Cable
IDU
DATAIN/OUT HYBHYB
MD1
MD2
ODU
ODUIF Cable
IF Cable
IDU
DATAIN/OUT HYB
V(H)
H(V)
f1f1‘
f1
f1‘
f1f1‘
f1
f1‘
HYB
MD1
MD2
ODU
ODUIF Cable
IF Cable
IDU
DATAIN/OUTHYB
H(V)
V(H)
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3.3 System Overview
- ODU-IDU separate mount type. The connection line is only one coaxial cable.
- No protection or protection system is available using common ODU and IDU.
- Flexible configuration for ODU and antenna, direct mount / remote mount / 1+0
(non redundant) / 1+1 hot stand-by / 1+1 space diversity / 1+1 frequency diversity
(twin path), 2+0, 1+0 XPIC.
- ACCP, ACAP, CCDP and these combined configurations are available.
- 19 inches one rack unit size compact IDU,
> 483 mm (W) x 44 mm (H) x 240 mm (D)
Figure 3-1 IDU Outline
- Small and light weight ODU for easy handling and installation.
Figure 3-2 ODU Type
- Wide temperature range of ODU and IDU
- DC input voltage nominal rating: -48 VDC
> Wider range power rating is optional: +/- 20 to 60 VDC
13-42GHz
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3.3.1 IDU Block Diagram
Figure 3-3 IDU Block Diagram
3.3.2 ODU Block Diagram
Figure 3-4 ODU Block Diagram
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3.4 Interfaces
Figure 3-5 IDU Interface Layout
3.4.1 Baseband Interface
The iPASOLINK has various interfaces specified by the ITU-T standard and IEEE
standard as listed below:
3.4.1.1 E1 Interface
- Signal rate: 16 x E1 (2.048 Mbps)
- Interface: HDB-3 (ITU-T G.703)
- Impedance: 75 ohms or 120 ohms (selectable)
- Connector: MDR68
3.4.1.2 LAN (FE) Interface
- Type: 10Base-T/100Base-TX (auto or fixed) / RJ-45
- Port number and interface: 2 (default), Max.4 (2xFE interface can be changedinto 4 x 10/100/ 1000Base-T by software key)
- VLAN: Port-based VLAN / Tag-based VLAN / Tunnel VLAN
- QoS: 802.1p CoS / IPv4 Precedence / DSCP / MPLS EXP
- QoS control: Deficit WRR or SP+Deficit WRR, 4/8 classes support
- Bandwidth management: Shaper and Policing per VLAN or Port
- Protection: STP/RSTP /MSTP(802.1D/w/s) , LACP (IEEE802.1AX),
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ERPS(G.8032v2)
3.4.1.3 LAN (GbE) interface
- Type: 1000Base-T/SX/LX (auto or fixed) / LC (SFP)
- Port number and interface: 2 (default), Max.4 (2xFE interface can be changed
into 4 x 10/100/ 1000Base-T (RJ-45) by software
key)
- VLAN: Port-based VLAN / Tag-based VLAN / Tunnel VLAN
- QoS: 802.1p CoS / IPv4 Precedence / Diffserv / MPLS EXP
- QoS control: Deficit WRR or SP+Deficit WRR, , 4/8 classes support
- Bandwidth management: Shaper and Policing per VLAN or Port
- Protection: STP/RSTP /MSTP(802.1D/w/s) , LACP (IEEE802.1AX),
ERPS(G.8032v2)
3.4.2 LCT /NMS Interface
3.4.2.1 LCT Interface
The local craft terminal is a useful tool to the installation and maintenance.
iPASOLINK supply users GUI environment through WEB browser. Moreover, this
tool supports remote connection.
- Type: 10/100Base-TX / RJ-45
- Port number and interface: 1
3.4.2.2 NMS Interface
This port is used to connect with the NMS server through the network.
- Type: 10/100Base-TX / RJ-45
- Port number and interface: 1
3.4.3 ODU Interface
This is a port used to connect ODU with IDU with the coaxial cable.
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3.4.3.1 ODU Interface
- TNC female
3.4.4 Other Interfaces
3.4.4.1 ALM/SC/CLK Interface
This port is used for alarm outside connection, and for digital service channels and
external clock signal.
- D-sub high density 44-way female
3.4.4.2 USB Memory Interface
USB memory is useful to store the equipment setting and configuration data. This
information storage is used for equipment replacement and recovery of setting and
configuration.
- USB type 1 female
3.4.5 Addit ional Interface
The iPASOLINK has optional card slots, AUX slot and power supply line inlet andcan add interfaces as listed below:
3.4.5.1 E1 Interface (for Optional Card Slot)
16 E1 can be added by adding optional E1 card.
- Signal rate: 16 x E1 (2.048Mbps) / MDR68
- Interface: HDB-3 (ITU-T G.703)
- Impedance: 75 ohms or 120 ohms (selectable)
3.4.5.2 STM-1 Optical Interface (for Optional Card Slot)
This card has E1 and STM-1 converter function and has STM-1 optical interface.
- Signal rate: 1 or 2 x 155.52 Mbps
- Interface: S-1.1/L-1.1 (ITU-T G.957)
- Connector: LC
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3.4.5.3 STM-1 Electrical Interface (for Optional Card Slot)
This card is the same function as STM-1 optical function and has STM-1 electricalinterface.
- Signal rate: 1 or 2 x 155.52 Mbps
- Interface: CMI (ITU-T G.703)
- Connector: IEC 169-29 (1.0/2.3)
3.4.6 AUX Card
This card supports cluster alarms and DI/DO (data-in/ data-out).
- Cluster alarm: Alarm extension and combining.
- DI: Remote input port for external alarms, etc.
- DO: Remote output from EMS controller.
- D-sub high density 44 ways female
3.4.7 Multiple service engine Card
This card is used for Pseudo Wire Emulation function.
- TDM Pseudo Wire Emulation: SAToP (RFC4553) with MEF8 Transport
- Support port number: Up to 16 E1 (interface position is the same as TDM 16E1)
3.4.8 Power Line Inlet (for Power Supply Slot)
Additional power line inlet can apply for operation of two independently power lines.
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3.5 IDU (Indoor Unit ) and System performance
3.5.1 GeneralNO Item IDU
1 Environmental condition
Operation:-5 to +50 deg.C (ETSI EN300019-1-3 class 3.1E),Humidity: 95% (at 50 deg.C, No condensing)
(Workable: -10 to +55 deg.C)
Transportation ETSI EN300019-1-2 class 2.3
Storage ETSI EN300019-1-1 class 1.2
2 Power consumption 1+0 1+1
3 IDU without options 45W 45W
4 Option AUX 5 W 5 W
5 Option 16 E1 5 W 5 W
6 Option STM-1 5 W 5 W
7Option Multi service engine for
PWE10 W 10 W
8 Option External clock board 3 W
Mechanical Dimensions 1+0/ 1+1
9 IDU Size 482(W)x44(H)x240(D) mm, 5kg Approx.
10 EMC Conforms to EN301489-4
11 Safety Conforms to EN60950-1
3.5.2 IDU performancesNO Item IDU
ChannelSpace
7 MHz14 MHz
(13.75MHz)*28 MHz (27.5
MHz)*56 MHz (55MHz)*
QPSK 14 28 57 114
16QAM 28 57 114 230
32QAM 35 71 143 287
64QAM 42 85 172 345
128QAM 49 99 200 402
1
Transmission
Capacity**and
ChannelSpacing
(Mbps)
256 QAM - 114 229 460* ;Channel separation at 18GHz band,** Physical layer maximum throughput at 64 bytes VLAN tagged packet size, -; Not available
E116 x E1 (G.703) MDR68 connector
(option : up to total 32x E1 available with additional card)
LAN2 x 10/100 Base-T(X) RJ45 connector (option : up to 4x 10/100/1000Base-T available)
2 x 1000Base-SX or LX with optional SFP modules ( connector type : LC)2
Main Signal
Interface
STM-11 x STM-1 (S-1.1, L-1.1 or STM-1e) with optional card,
Connector type: LC(S-1.1, L-1.1) / DIN 1.0/2.3 (STM-1e)
3 Interconnecting Connector,Cable impedance and Cablelength (IDU-ODU)
Connector type : TNC female
Cable length: Nominal 250 m maximum with 8D-FB-E or equivalent performance cable
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NO Item IDU
4 Power Line Requirement -48 VDC (-40.5 to -57 VDC) , Conforms to EN300 132-2
Function outline
5Native Ethernet and NativeTDM
MODEM has both native Ethernet and Native TDM signal processing circuit
6 Adaptive modulation (AMR)QPSK/ 16QAM/ 32QAM/ 64QAM/ 128QAM/ 256QAM :
6 modulation schemes changeable
7 Radio protection method 1+1 HS/HS,HS/SD,FD(HS: Hot Stand by, SD: Space Diversity, FD: Frequency Diversity
8 E1 Ring protection E1 SNCP support
Switching Capacity 20Gbps (Non Blocking)
MAC LearningTable
Independent VLAN Learning(VLAN + MAC),
Up to 32K (configurable)
VLAN
802.1Q Port based, Tag based, Tunnel,
Up to 256 VLAN per equipment,
MEF 9 Certified EPL, EVPL and ELAN services support withL2CP Tunneling function
Jumbo Frame Support (Up to 9600 byte)
MEF/RFC4115 compliant policing(CIR/EIR/CBS/EBS)
IngressQoS Class Classification: VLAN CoS/IPv4DSCP/IPv6 DSCP/MPLS EXP/ETH Port, VLAN ID
4/8 Classes SP/D-WRR queues
- per-class rate configurable shaping
- per-class configurable maximum burst length
- shaping for strict priority queue
Hierarchical shaping (Port and Class)
QoS
Egress
WRED congestion avoidance and Weighted Tail Drop
ETH OAM802.1ag Service OAM (CC/LB/LT) , Y.1731 Performance
Monitoring (LM/DM), IEEE802.3ah Link OAM
Protection STP/RSTP, G.8032v2 ERPS
Link Aggregation 802.1AX with LACP, Radio Link Aggregation
SyncE Support
TDM PWE RFC4553 SAToP (MEF8)
9 ETH functions
OtherLink Loss Forwarding, Mirroring, Broadcast Storm Control, L2
Filter, Port Isolation, DHCP Server/Relay
10XPIC(CCDP) functionsupport
QPSK to 256QAM modulation at 14/28/56 MHz channel spacing
11 AMR, 1+1 and XPICcombination
AMR and 1+1, AMR and XPIC combination available
12DXC (E1 cross connect )capacity
Up to 152 x 152 E1 non blocking
13Clock Source for EquipmentClock
E1/STM-1/Modem/SyncE/External Clock
14External clock interface(option)
2.048 MHz or 2.048 Mbps external clock input /output, 75 or 120 ohms selectable,
D-sup 44 ways connector
DCN and Service channel outline
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NO Item IDU
1 port, 10/100 Base-T RJ45 (inband or outband connection available)15 NMS interface
SNMPv1/v2c/v3, https, sftp
16 NE1 1 port, 10/100 Base-T, RJ 45
17 NE2 (RS485) 1 port, Serial signal port for legacy equipment, RJ 45
18 LCT (Local craft terminal) 1 port, 10/100Base-T, RJ 45, DHCP server support
19House keeping and clusteralarm
Input 6 ch, output 6ch available with optional AUX card, D-sub 44 ways
20 Service channel 1 2 ports, RS-232C: 9.6kbps async, D-sub 44 ways
21 Service channel 2 2 ports, V-11 (co or contra direction selectable) 64kbps sync, D-sub 44 ways
22 Engineering order wire 1 port 4 wires voice channel, D-sub 44 ways
23 User Authentication Radius, local
24 Loop Back
Far End Baseband Loop Back
Near End Baseband Loop Back
IF Loop Back
25 Modem TX output Control Manual control, Automatic control (ATPC), Mute control
PMON Items;
a) OFS, b) BBE, c) ES, d) SES, e) SEP, f) UAS
Modem Metering Items
a) Output power level (TX PWR), b) Received signal level (AGC V),c) Bit error rate (BER MON)
26Performance Monitoring(PMON)/Metering
LAN monitoring Items;
a) RX Unicast, b) RX Broadcast, c) RX Multicast, d) RX Pause, e) RX CRC error
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4. NE SETUP
4.1 Login/Logout/Exit
4.1.1 Login NE
Users are registered by means of login name and password. To protect the network
and network management system from unauthorized access or unauthorized
modifications, three levels (refer to the table shown in section 4.3.2 User Account
Management ) of users are defined with different privileges. The functions availablein the window depend on the user’s access level. Therefore, some of the functions
may or may not be carried out.
The highest or administrator level ( Admin) has full access to the network and
network management system.
Procedure 4-1
1. Power on the computer.
2. Log in the Windows as Administrator .
3. Select Start -> Programs -> Internet Explorer from start menu.
4. The Internet Explorer window appears. Input the IP address of the NE and
WebLCT in URL Address box as shown below.
Ex: http://172.17.254.253/weblct/
Figure 4-1 Internet Explorer Window
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5. The WebLCT login window appears. Input user name and password in User
Name and Password textbox then press OK.
Figure 4-2 WebLCT Login Window
The following is the default user name and password for iPASOLINK 200:
• User Name: Admin
• Password: 12345678
6. After user name and password are successfully entered, System Status box
appears.
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7. The WebLCT main window appears.
Figure 4-3 System Status Box
7. After the login completed, the System Status box automatically closed. Or
you may click OK button to close the box quickly.
8. The WebLCT main window appears.
Figure 4-4 WebLCT Main Window
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4.1.2 Logout NE
Procedure 4-2
1. Click Logout button in the right top of the WebLCT main window.
Figure 4-5 WebLCT Main Window
2. The Confirmation box appears. Click OK button to log out.
Figure 4-6 Confirmation Box
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3. The WebLCT Login window appears again.
Figure 4-7 WebLCT Login Window
This step ends the procedure.
4.1.3 Exit WebLCT
The following shows the methods to exit the WebLCT:
• Select File (F) -> Exit from the Internet Explorer menu bar.
• Click X button in the right top of the Internet Explorer window.
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4.2 WebLCT Main Window
This section describes the contents and structure of the WebLCT main window.
Figure 4-8 WebLCT Main Window
(1) Login User Name
This part shows the current logged in user name.
(2) Refresh Button
Click Refresh button to update the current status of the WebLCT main
window.
(3) Equipment Status View
This part shows the current equipment status.
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(4) Opposite Site Links
This part shows a list of NE on the opposite site, user can select the NE from the pull down list to log in to the specified NE on the opposite site.
(5) Maintenance Button
Click Maintenance button before user performs any maintenance operation.
(6) Logout Button
Click Logout button to log out from NE.
(7) Alarm and Status View
Click the corresponding tab to switch among the different event log view.
(8) Menu Tree
This part shows the tree view of the relevant configuration and provisioning
menu of the equipment.
The available operations via the WebLCT are shown below.
(a) Current Status
Select this menu to show the equipment current status or history events for
each part of the NE ( Active Alarm, Event Log, ODU, IDU, AUX).
(b) Easy Setup Wizard
Follow the Easy Setup Wizard to setup the basic configuration of the
equipment. The wizard includes ODU and IDU package registering,
removing function. This wizard provides a easier way to setup cross connect,
VLAN service and other necessary configuration for a new equipment.
(c) Equipment Setup
Select this menu to register or remove ODU and IDU package and other
relevant configuration.
(d) Provisioning
Select this menu to configure the detail settings of the IDU and ODU.
(e) Maintenance Control
Select this menu to operate Protection Switch, Loopback, Reset, etc.
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(f) Maintenance Test
Select this menu to measure the link quality of Ethernet traffic.
(g) Current/History PMON/RMON Report
Select this menu to browse the report of Current, History, PMON and
RMON. User can also export the data to external storage (Local PC, USB
Memory). (For more details, refer to Maintenance Manual)
(h) Metering
Select this menu to measure the real time TX power, RX level, ODU power
supply and BER.
(i) Equipment Utility
Select this menu to upload and download equipment configuration data,
software and firmware and FPGA data.
(j) User Account/Security Setting
Select this menu to add, remove and modify user account of the equipment,
and setup user account security.
(k) Inventory
Select this menu to browse inventory information about the Equipment and
Software License.
(l) S/W License Setup
Select this menu to import S/W License key and set Radio capacity.
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4.3 User Management (Secur ity Managements)
User management is the function to manage the authorized user access to networksystem and prevent unauthorized user from accessing to the network system.
Access Level
There are three user access levels with different privilege in iPASOLINK as
shown in the following table. For details of available operations of each access
level, refer to Table 4-3 User Access Privilege Levels.
Table 4-1 Access Level
Access
Level
Description File Operation SNMP
Operation
Operator View configuration and equipment status Upload only Get
Config Operator user level + Management, Radio base band,
switching Function
Upload/Download Get/Set
Admin Config user level + Data file update + User
management, Time management
Upload/Download Get/Set
Note: About the terms Upload and Download mentioned in the table above,
refer to the following description.
1. Upload means copy the file from NE to external storage, such as WebLCTPC.
2. Download means copy the file from external storage to the equipment
internal storage.
User Group
User Group configuration allow user to manage the Protocol Type and Access
Level for each group.
The user that assigned to the specified user group in iPASOLINK will be
assigned with pre-defined protocol and access level of the group.
Beside of the three default user groups, user can add up to six user groups
additionally. The default user groups are shown below.
Note: User can not change the options of default user group.
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Table 4-2 User Group Profi le
Group
Name
classification TELNET SSH FTP HTTP SNMP Access
Level
OPERATOR Unchangeable ― ― √ √ √ Operator
CONFIG Unchangeable ― ― √ √ √ Config
ADMIN Unchangeable ― ― √ √ √ Admin
4.3.1 User Access Levels
The following describes the details of each access levels. Remote means when user
access to the equipment
R/W: Read and write
R: Read only
O: The functions are available when user accesses to the equipment remotely butrestricted by the assigned access level.
Table 4-3 User Access Privi lege Levels
WebLCT Menu Admin Config Operator Remote
Easy Setup Wizard
Easy Setup R/W
MODEM Setup R/W
Management Setup R/W
ETH Setup R/W
TDM Setup R/W
Equipment Setup
Equipment Configuration R/W R R O
Radio Configuration R/W R/W R O
AMR Configuration R/W R/W R O
General Setting R/W R R OGeneral Setting (Detail) R/W R R O
Network ManagementConfiguration
Routing Setting R/W R R O
Provisioning
MODEM Port Setting R/W R/W R O
Radio Switch Setting R/W R/W R O
TX Power Setting R/W R/W R O
ALM Mode Setting R/W R/W R O
MODEM Function Setting
BER Threshold Setting R/W R/W R O
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WebLCT Menu Admin Config Operator Remote
Bridge Setting R/W R/W R O
ETH Port Setting R/W R/W R O
VLAN Setting R/W R/W R O
FDB Setting R/W R/W R O
ETH OAM Setting R/W R/W R O
RSTP Setting R/W R/W R O
QoS/Classification Setting R
Filter Setting R/W R/W R O
Other ETH Port Setting R/W R/W R O
ETH Function Setting
LLF Setting R/W R/W R O
ProvisioningCross Connect Setting R/W R/W R O
E1 Port Setting R/W R/W R O
E1/STM-1/Cross Connect
Setting
STM-1 Port Setting R/W R/W R O
Equipment Clock Setting R/W R/W R OEXT Clock Setting
EXT Clock Setting R/W R/W R O
Relay Control Setting R/W R/W R ORelay-Alarm Mapping Setting
Cluster Alarm Setting R/W R/W R O
V.11/SC Setting R/W R/W R O
V.11 Directional Setting R/W R/W R O
V.11/OW Setting
OW Setting R/W R/W R O
Correration/Delay_Strech
Setting
R/W R/W R O
Alarm Severity Setting R/W R/W R O
Color Setting R/W R
Alarm/AIS Setting
AIS Setting R/W R/W R O
PMON Threshold R/W R/W R O
PMON Other R/W R/W R O
RMON Threshold R/W R/W R O
PMON/RMON Threshold
Setting
RMON Other R/W R/W R O
AUX Input Setting R/W R/W R O AUX Setting
AUX Output Setting R/W R/W R O
Maintenance Control
MODEM Loopback Control R/W R/W R
TDM Loopback Control
(E1 LB1)
R/W R/W R
Loopback Control
TDM Loopback Control
(E1 LB2)
R/W R/W R
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WebLCT Menu Admin Config Operator Remote
TDM Loopback Control
(STM-1 LB1)
R/W R/W R
TDM Loopback Control
(STM-1 LB2)
R/W R/W R
MODEM TX/RX SW
Control
R/W R/W R
PSTP Control R/W R
SNCP SW Control R/W R/W R
Protection Control
Timing Source SW Control R/W R/W R
MODEM Maintenance Control R/W R/W R
Auto Laser Shutdown Control R/W R/W RH/W Reset Control R/W R/W RH/W_F/W Reset Control
F/W Reset Control R/W R/W R
PMON/RMON/FDB Clear R/W R R
Offline Maintenance -
Maintenance Test ETH OAM LB/LT/LM/DM
Control
R/W R/W R
Current/History PMON/RMON Report
MODEM PMON Report R
E1 PMON Report R
STM-1 PMON Report R
ETH RMON Report R
VLAN Counter Report R
ETH OAM Counter Report R
Metering
Current Metering R
Equipment Utility
User Account/Security Setting
Login User R/W - -
User Account Management R/W - -
User Group Profile Configuration R/W - -
Security Management Security Status Setting R/W R R
Inventory
Equipment Inventory Information R/W R/W R
S/W License Information R/W R/W R
S/W License Setup
Import License Key R/W R
Radio Capacity Setting R/W R
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4.3.2 Default User Account
There are three default user accounts in iPASOLINK with the pre-defined accesslevel and privileges. User can add up to nine user accounts additionally.
Following describes the details of the default user account.
Table 4-4 Default User Account
User
Name
Default Password Description Default Group
User 87654321 User is able to confirm system configuration and equipment
status. It is not available to make any configuration change.
OPERATOR
Config 87654321 Beside of the function can be performed by User , Config
user is able to do radio management, baseband
management, Switching function management for C-Plane
control.
CONFIG
Admin 12345678 Beside of the function can be performed by Config user,
Admin user is able to do database management, file
management, user management and time management for
M-Plane control.
ADMIN
4.3.3 User Account
The following User Management Functions are available on iPASOLINK.
• Login User List
Used to display the information of user accounts registered to iPASOLINK,
and to modify user profiles, such as passwords and User Group Profiles.
• User Authentication Configuration
Used to register authentication method selects.
• User Account Management
Used to register new user accounts, and to modify/delete registered user
accounts.
• User Group Profile Configuration
Used to register new user groups, and to modify/delete registered user
groups.
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4.3.3.1 Login User Lis t
This function is for confirming the existing user account in iPASOLINK.
Procedure 4-3
1. Expand User Account/Security Setting from the WebLCT menu.
2. Select Login User List from the User Account/Security Setting sub menu.
3. The Login User List window appears.
Figure 4-9 Login User List Window
This step ends the procedure.
4.3.3.2 User Authentication Configuration
The user authentication configuration is a function to Setting of an authentication
method.
Note: This function is available for Admin access level user only.
Authentication Sett ing
This function is setting of an authentication method to Login.
Privi lege ID / Group Name
This function assigns registered Group Name to authority Level.
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(1) Authentication Setting
Procedure 4-4
1. Expand User Account/Security Setting from the WebLCT menu.
2. Select User Authentication Configuration from the User
Account/Security Setting sub menu.
3. The User Authentication Configuration window appears. Click
Authentication Sett ing button.
Figure 4-10 User Authentication Configuration
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4. The Authentication Setting dialog box appears. Enter the proper value for each
parameter.
Figure 4-11 Authentication Configuration
Table 4-5 Authentication Setting
Item Parameter Description
IDU Only The outside authentication server isn't used,
and Login authentication is done only by the
inner authentication function.
Authentication MethodIDU + RADIUS The outside authentication server as well as
the inner authentication function is used for
Login authentication. But, it's necessary to
build RADIUS Server on the RADIUS
Setting screen.
IDU -> RADIUS Server Login authentication is performed by the
order of IDU and RADIUS Server.
(This item can only set when “Authentication
Method” = “IDU + RADIUS”.) Authentication Sequence
RADIUS Server -> IDU Login authentication is performed by the
order of RADIUS Server and IDU.
(This item can only set when “Authentication
Method” = “IDU + RADIUS”.)
5. Click OK button after configuring the parameters.
6. The Information box appears. Click OK button.
Figure 4-12 Information Box
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7. The User Authentication Configuration window appears again. Confirm
Authentication Setting information displayed.
Figure 4-13 User Authentication Configuration
This step ends the procedure.
(2) Privilege ID / Group Name
Procedure 4-5
1. Expand User Account/Security Setting from the WebLCT menu.
2. Select User Authentication Configuration from the User
Account/Security Setting sub menu.
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3. The User Authentication Configuration window appears. Click Privilege
ID No..
Figure 4-14 User Authentication Configuration
4. The Privilege ID dialog box appears. Enter the proper value for each parameter.
Figure 4-15 Privi lege ID Dialog Box
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Table 4-6 Privi lege ID
Item Parameter
Group Name
The choices of Group Name are all Group Name registered on
the User Group Profile screen and Default Permissions.
When choosing Default Permissions, Group Name set in Default
Permissions of RADIUS Setting screen is used.
5. Click OK button after configuring the parameters.
6. The Information box appears. Click OK button.
Figure 4-16 Information Box
7. The User Authentication Configuration window appears again. Confirm
Privilege ID information displayed.
Figure 4-17 User Authentication Configuration
This step ends the procedure.
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4.3.3.3 User Account Management
This function is for registering new user accounts, modifying and deleting existing
user account in iPASOLINK.
Note: This function is available for Admin access level user only.
Add User Account
This function is for registering the new user account other than the existing user
account.
Note: Up to nine user accounts can be added beside of the three default user
accounts.
Modify User Account
This function is for modifying existing user account information including
password and user group.
Delete User Account
This function is for deleting existing user account.
(1) Add User Account
Note: Security Level (hash Algorithm / Priv (Privacy) Algorithm) is required to
be set when registering new user account. It is impossible to modify it
after a user account has been registered.
Procedure 4-6
1. Expand User Account/Security Setting from the WebLCT menu.
2. Select User Account Management from the User Account/Security
Setting sub menu.
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3. The User Account Management window appears. Click Add User button.
Figure 4-18 User Account Management Window
4. The User Setting dialog box appears. Enter the proper value for each
parameter.
Figure 4-19 User Setting Dialog Box
Add User button
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Table 4-7 Add User Account
Item ParameterUser Name 1 to 31 characters
Password 8 to 31 characters
Group ADMIN/CONFIG/OPERATOR or GROUP added
(For more details refer to 4.3.3.3 User Group Profile
Management)
NoAuthNoPriv User login without authentication and encryption.
AuthNoPriv User login need authentication (MD5 or SHA1
based) but without encrypted.
Security
Level
AuthPriv User login need authentication (MD5 or SHA1
based) and the data is encrypted by DES or AES.
Auth Algorithm Select Authentication Algorithm between MD5 and
SHA
(For more details refer to (b) in case AuthNoPriv is
selected)
Auth Key Input 8 to 16 digits Public key of MD5 or SHA1
Priv Algorithm Select the encryption method between DES/ AES
(For more details refer to following (c) in case of
AuthPriv is selected)
Priv Key Input 8 to 16 digits key of DES or AES
5. Click Set Password in the User Setting dialog box. The Set Password
box appears. Enter the same password into New Password and Re-Enter
boxes and then click OK button.
Figure 4-20 Set PassWord Box
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6. The User Setting dialog box appears again. Click OK button to close the dialog
box.
Figure 4-21 User Setting Dialog Box
7. Select the security level.
Note: Selection of Auth / Priv Algorithm will change according to the security
level below.
Table 4-8 Security Level Parameter
Item Parameter
NoAuthNoPriv User login without authentication and encryption.
AuthNoPriv User login need authentication (MD5 or SHA1
based) but without encrypted.
Security
Level
AuthPriv User login need authentication (MD5 or SHA1
based) and the data is encrypted by DES or AES.
Auth Algorithm Select Authentication Algorithm between MD5 and
SHA(For more details refer to (b) below in case
AuthNoPriv is selected)
Auth Key Input 8 to 16 digits Public key of MD5 or SHA1
Priv Algorithm Select the encryption method between DES/ AES
(For more details refer to (c) below in case AuthPriv
is selected)
Priv Key Input 8 to 16 digits key of DES or AES
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Security Level
(a) For NoAuthNoPriv
For NoAuthNoPriv, Auth Algorithm and Private Algorithm are not
selectable.
Figure 4-22 User Setting (NoAuthNoPriv) Box
(b) For AuthNoPriv
For AuthNoPriv, Auth Algorithm and Auth Key are selectable.
Figure 4-23 User Setting (AuthNoPriv) Box
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Table 4-9 Auth Algori thm
Auth Algorithm Type Description
MD5 One of the Hash Algorithm for authentication and digital signature. In
order to detect the falsification of Original data during the data
transmitting, Original data will be converting the Hash by comparing
at both ends.
SHA One of the Hash Algorithm for authentication and digital signature. In
order to detect the falsification of Original data during the data
transmitting, Less than 264
bits of original data will be converting the
Hash of 160 bits by comparing at both ends.
Figure 4-24 Set Auth Key Box
Figure 4-25 User Setting (AuthNoPriv) Box
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(c) For AuthPriv
For AuthPriv, Auth Algorithm, Auth key and Pri Algorithm Priv Key areselectable.
Figure 4-26 User Setting (AuthPriv) Box
Table 4-10 Privacy Algori thm
Privacy Algorithm
Type
Description
DES DES is 56 bits encryption key and encryption by 64
bit block.
AES SPN structured block encryption, block length is 128
bits, and the length of key is 128 / 192 / 256 bits.
Figure 4-27 Set Priv Key Box
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Figure 4-28 User Setting (AuthPriv) Box
8. Click OK button after specifying the proper value for each parameter.
9. The Information box appears. Click OK button.
Figure 4-29 Information Box
10. The User Account Management window appears again. Confirm the user
account information displayed.
Figure 4-30 User Account Management Window
This step ends the procedure.
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(2) Modify User Account
Procedure 4-7
1. Expand User Account/Security Setting from the WebLCT menu.
2. Select User Account Management from the User Account/Security
Setting sub menu.
3. The User Account Management window appears. Click the desired user
account.
Figure 4-31 User Account Management Window
4. The User Setting box appears. Specify the proper value of each parameter.
Figure 4-32 User Setting Box
User Account
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• Select the user group from Group Name dropdown list to change the user
group of the user.
• Click Set Password on the top of the User Setting box to change the current
password. Enter the new password into New Password and Re-Enter on the
Set PassWord box.
Figure 4-33 Set PassWord Box
5. The User Setting dialog box appears again. Click OK button after inputting all
the information.
Figure 4-34 User Setting Box
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6. The Information box appears. Click Ok button.
Figure 4-35 Information Box
7. The User Account Management window appears again. Confirm the modified
user account information displayed.
Figure 4-36 User Account Management Window
This step ends the procedure.
(3) Delete User Account
Procedure 4-8
1. Expand User Account/Security Setting from the WebLCT menu.
2. Select User Account Management from the User Account/Security
Setting sub menu.
3. Click Delete User button on the User Account Management window.
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Figure 4-37 User Account Management Window
4. The User Setting box appears. Select the user account from drop-down list and
click OK button.
Figure 4-38 User Setting Box
5. The Confirmation box appears. Confirm the user name being deleted and then
click OK button.
Figure 4-39 Confirmation Box
Delete User button
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6. The Information box appears. Click OK button.
Figure 4-40 Information Box
7. The User Account Management window appears again. Confirm that theuser has been deleted.
Figure 4-41 User Account Management Window
This step ends the procedure.
4.3.3.4 User Group Profi le Configuration
This setting is for registering and modifying the user group profiles.
The privilege of iPASOLINK user is subject to change according to the assigned useraccess level and protocols that specified in the User Group Profile.
Only Admin level user is able to configure the settings.
Add User Group Prof ile
This function is for registering the new User Group Profile other than the default
User Group Profile.
Note: Up to six User Group Profiles can be registered beside of the three default
User Group Profiles.
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Modify User Group Profile
This function is for modifying the existing User Group Profile (Access Level andProtocol).
Delete User Group Profile
This function is for deleting the existing User Group Profile.
(1) Add User Group
Procedure 4-9
1. Expand User Account/Security Setting from the WebLCT menu.
2. Select User Group Profile Configuration from the User
Account/Security Setting sub menu.
3. Click Add Group on the top of the User Group Profile Configuration
window.
Figure 4-42 User Group Profile Configuration Window
4. The Group Setting box appears. Specify the proper value for each parameterand the click OK button.
Add Group button
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Figure 4-43 Group Setting Box
Table 4-11 User Group Profi le Configuration
Parameter Description
Group Name 1 to 32 characters
FTP Allow or deny using FTP Protocol to transmit Files.
HTTP Allow or Deny using HTTP Protocol for WebLCT to access
equipment.
SNMP Allow or Deny using SNMP Protocol to access to network
equipment.
Access Level Specify the user access level (Admin/Config/Operator)
(For more details refer to Table 4-3 User Access Privilege Levels)
5. The Information box appears. Click OK button.
Figure 4-44 Information Box
6. The User Group Profile Configuration window appears again. Confirm
newly added User Group Profile information displayed.
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Figure 4-45 User Group Profile Configuration Window
This step ends the procedure.
(2) Modify User Group
Procedure 4-10
1. Expand User Account/Security Setting from the WebLCT menu.
2. Select User Group Profile Configuration from the User Account/Security Setting
sub menu.
3. The User Group Profile Configuration window appears. Click the desired
Group Name.
Figure 4-46 User Group Profile Configuration Window
4. The Group Setting box appears. Modify the parameters accordingly and then
click OK button.
Group Name
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Figure 4-47 Group Setting Box
• Click either Al low or Deny radio button of the corresponding protocol to
change the setting.
• Select the proper Access Level from drop-down list to change the access level of
the user group.
5. Click OK button after completing the modification.
6. The Information box appears. Click OK button.
Figure 4-48 Information Box
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7. The User Group Profile Configuration window appears again. Confirm the
user group profile information displayed.
Figure 4-49 User Group Profile Configuration Window
This step ends the procedure.
(3) Delete User Group
Note: A user group can be deleted only when no user account has been
assigned to the user group.
Procedure 4-11
1. Expand User Account/Security Setting from the WebLCT menu.
2. Select User Group Profile Configuration from the User
Account/Security Setting sub menu.
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3. The User Group Profile Configuration window appears. Click Delete
Group button.
Figure 4-50 User Group Profile Configuration Window
4. The Group Setting box appears. Select the Group profile name from the
drop-down list.
Figure 4-51 Group Setting Box
5. The Confirmation box appears. Confirm that the User Group name is deleted
and then click OK button.
Figure 4-52 Confirmation Box
Delete Group button
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6. The Information box appears. Click OK button.
Figure 4-53 Information Box
7. The User Group Profile Configuration window appears again. Confirm the
User Group Profile information displayed.
Figure 4-54 User Group Profile Configuration Window
This step ends the procedure.
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4.3.4 Secur ity Management
iPASOLINK supports the following Protocol and Security Management functions.
(1) SNMPv1 (Simple Network Management Protocol Version 1)
SNMPv1 is a communication protocol to monitor/control the network equipment
on IP network and specified by flowing RFC.
Table 4-12 RFC Standard
RFC No. Title
RFC 1155 Structure and Identification of Management Information onTCP/IP-based Internets (SMIv1)
RFC 1157 A Simple Network Management Protocol (SNMP)
RFC 1213 Management Information Base on Network Management of
TCP/IP-based internets: MIB-II
iPASOLINK mounts SNMPv1 to provide the following functions:
- GET/SET of MIB
Responds the request of PDU (Protocol Data Unit) supported by SNMPv1.
Up to ten SNMP managers including the setting of IP address, community name,
security settings, etc. can be registered via the WebLCT.
By default iPASOLINK uses the port 161 to receive the SNMP request UDP. If
user wants to use the pot other than the default one, it can be changed via the
WebLCT.
Table 4-13 Supported PDU by SNMPv1
Item Description
GetRequest Requests the specified instance value.
GetNextRequest Requests the subsequent instance value of specified instance
value in the list.
GetResponse Responds to the corresponding GetRequest and SetReaquest.
SetRequest Sets the specified instance value.
Trap Informs the change of sate and troubles (SNMPv1-Trap).
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- Send Trap
iPASOLINK can send SNMPv1 trap activity to UDP port 162, and up to threedestination IP addresses can be registered in advance. User also can specify the
community name and PDU type.
- User Application (Log)
iPASOLINK records the accessed user name in the log file.
(2) SNMPv2c (Simple Network Management Protocol Version 2c)
SNMPv2c is a communication protocol to monitor/control the network
equipment on IP network, the difference from SNMPv1 is the availability to add
GetBulk, inform request, unified packet format of each PDU, using SMIv2 and
specified by flowing RFC for SMIv2 use by SNMPv2c.
Table 4-14 RFC Standard
RFC No. Title
SNMPv2c
RFC 1901 Introduction to Community-based SNMPv2
RFC 3416 Version 2 of the Protocol Operations for the Simple Network
Management Protocol (SNMP)RFC 3417 Transport Mappings for the Simple Network Management
Protocol (SNMP)
RFC 3418 Management Information Base (MIB) for the Simple Network
Management Protocol (SNMP)
RFC 3584 Coexistence between Version 1, Version 2, and Version 3 of the
Internet-standard Network Management Framework
SMIv2
RFC 2578 Structure of Management Information Version 2 (SMIv2)
RFC 2579 Textual Conventions for SMIv2
RFC 2580 Conformance Statements for SMIv2
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iPASOLINK mounts SNMPv2c to provide the following functions:
- GET/SET of MIB
iPASOLINK responds to the request of the network management system.
Up to ten SNMP managers including the setting of IP address, community name,
security settings, etc. can be registered via the WebLCT.
By default iPASOLINK uses the port 161 to receive the SNMP request UDP. If
user wants to use the pot other than the default one, it can be changed via the
WebLCT.
Table 4-15 Supported PDU by SNMPv2cItem Description
GetRequest Requests the specified instance value.
GetNextRequest Requests the subsequent instance value of specified
instance value in the list.
GetResponse Responds to the corresponding GetRequest and
SetRequest.
SetRequest Sets the specified instance value.
SNMPv2-Trap Informs the change of sate and troubles.
The same trap is used as in SNMPv1, and the only
difference is the format of PDU.
GetBulkRequest Requests a number of instance value.
InformRequest Informs the event.
- Send Trap
iPASOLINK can send SNMPv2 trap activity to UDP port 162, and up to three
destination IP addresses can be registered in advance. User also can specify the
community name and PDU type.
- User Application (Log)
iPASOLINK records the accessed user name in the log file.
(3) SNMPv3 (Simple Network Management Protocol: Version 3)
SNMPv3 is a communication protocol to monitor/control the network equipment
on IP network, the difference between SNMPv1/ v2c are available to use user
authentication, cipher communication, change packet format and specified by
flowing RFC for SMIv2 use by SNMPv3, SNMPv2c.
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Table 4-16 RFC Standard
RFC No. TitleSNMPv2c
RFC 3411 An Architecture for Describing Simple Network Management
Protocol (SNMP) Management Frameworks
RFC 3412 Message Processing and Dispatching for the Simple Network
Management Protocol (SNMP)
RFC 3413 Simple Network Management Protocol (SNMP) Applications
RFC 3414 User-based Security Model (USM) for version 3 of the Simple
Network Management Protocol (SNMPv3)
RFC 3415 View-based Access Control Model (VACM) for the Simple
Network Management Protocol (SNMP)
RFC 3416 Version 2 of the Protocol Operations for the Simple Network
Management Protocol (SNMP)
RFC 3417 Trans port Mappings for the Simple Network Management
Protocol (SNMP)
RFC 3418 Management Information Base (MIB) for the Simple Network
Management Protocol (SNMP)
RFC 3584 Coexistence between Version 1, Version 2, and Version 3 of the
Internet-standard Network Management Framework
SMIv2
RFC 2578 Structure of Management Information Version 2 (SMIv2)
RFC 2579 Textual Conventions for SMIv2
RFC 2580 Conformance Statements for SMIv2
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iPASOLINK mount SNMPv3 to provide following function:
- GET/SET of MIB
Response the request of PDU (Protocol Data Unit) that correspond by SNMPv3
Table 4-17 Corresponding PDU for SNMPv3
Item Description
GetRequest Required the specified instance value
GetNextRequest Required the subsequent instance value of specified
instance value in the list.
GetResponse Response for requirement.
SetRequest Setting the specified instance value.
SNMPv3-Trap Inform the change of sate and troubles.
Same trap using among SNMPv1, SNMPv2, SNMPv3
only difference is format of PDU.
GetBulkRequest Required a number of instance value.
InformRequest Inform the event.
Report Response the packet if reportableFlag turns on. .
- Send Trap
Available to send SNMPv3-Trap and destination UDP Port No. are 162 amongSNMPv1, v2c, v3.
SNMP, IP address of entity, security level, and user name will require for setting
destination of Trap for SNMPv3.
Authentic method and authentic password will require if security level is
authNoPriv, authPriv.
Encryption algorithm, encrypted password will require if security level is
authPriv.
Note: Among SNMPv1, v2c, v3, SNMPv1-Trap is common settingand can be registered up to 3 types of SNMPv1-Trap.
- Security (user authentication, Session management, encryption)
SNMPv3 is not available to certify by community name such as v1, v2c.
SNMPv3 is available to certify by User name, user registration will be required
before certification.
User authentication will be execute if send the SNMP request that security level
is authNoPriv or authPriv.
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Calculate of Auth algorithm for authentication password is MD5.
User registration will be required before certification.
Cipher communication will be executed after user authentication if send SNMP
request that security level is authPriv. Cipher algorithm is available to select
DES, AES and user registration include encrypted password will be required
before certification.
(4) NTP (Network Time Protocol)
This protocol is for synchronizing the time between server and client connectingin network and specified by the following RFC.
Table 4-18 RFC Standards
RFC No. Title
RFC 1305 Network Time Protocol (Version 3) Specification, Implementation
and Analysis
RFC 2030 Simple Network Time Protocol (SNTP) Version 4 for IPv4, IPv6
and OS
iPASOLINK uses NTP Client and Server to provide the following functions:
- As NTP Client
In case that the unicast mode is selected on NTP Client, client sends a request of
the current time to the pre-configured server and then sets the time according to
information in the reply. Up to four NTP severs can be registered via the
WebLCT.
In case that the multicast mode is selected on NTP Client, client will listen the
broadcast of the time server and then set the time according to the first receivedvalid broadcast and ignore the broadcasts from other servers if any.
NTP Client received neither reply nor broadcasts which cause synchronization
cannot be accomplished, and current time of the equipment will be used.
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- As NTP Server
In case that the unicast mode is selected on NTP server, server will reply the
client with his time information.
In case the multicast mode is selected, server will broadcast his time information
periodically.
(5) FTP (File Transfer Protocol)
This protocol is for transferring the file among network equipments, and
specified by the following RFC.
Table 4-19 RFC Standard
RFC No. Title
RFC 959 Original FTP spec.
RFC 1123 The small FTP related section extends / clarifies RFC-959.
RFC 2228 FTP security extensions (vsftpd implements the small subset
needed to support TLS / SSL connections).
RFC 2389 Proposes FEAT and OPTS commands
RFC 2428 Essentially IPv6 support.
iPASOLINK is used as FTP Server to provide the following functions:
- Data upload and download service
Provide the data upload and download service; however data download is
available only when user is assigned with the proper privilege (refer to 4.3.1
User Access Levels).
The files and the directories that can be accessed via FTP protocol are
predetermined as well as the file name and type which will be downloaded.
- Session management
Accept the connection from external device then conduct Login Authentication
process. Anonymous user is not available.
Using the default TCP port 21 for listening and transferring the file on TCP port
20, user can change the default setting by the WebLCT. When Passive Mode is
selected, the port number is decided by the equipment automatically.
If no command is detected on client within ninety seconds, current TCP session
will be broken automatically.
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- User authentication funct ion
iPASOLINK supports two types of the authentication, external RADIUS serverwith internal authentication and internal authentication only.
(6) HTTP (Hyper Text Transfer Protocol )
HTTP is the protocol for transferring data between Web server and client
(WebLCT).
The HTTP is base on the following RFC standard.
Table 4-20 RFC StandardRFC No. Title
RFC 1945 Hypertext Transfer Protocol -- HTTP/1.0
RFC 2616 Hypertext Transfer Protocol -- HTTP/1.1
iPASOLINK is used as HTTP server to provide the following functions.
- WebLCT
Allows user to operate the WebLCT via HTTP protocol.
- Session Management
Accepts the connection from external device then conduct Login Authentication
process. Anonymous user is not available.
The default port number of HTTP service is 80, and user can change it on the
WebLCT.
- User authentication funct ion
iPASOLINK supports internal authentication only.
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4.3.4.1 Service Status Setting
This window displays the status of service and protocol.
Procedure 4-12
1. Expand User Account / Security Setting from the WebLCT menu.
2. Expand Security Management from the User Account/Security Setting
sub menu.
3. Select Service Status Setting from the Security Management sub menu.
4. The Service Status Setting window appears. Confirm the status of each
Service.
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Figure 4-55 Service Status Setting Window
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Table 4-21 Service Status
Status DescriptionRunning Protocol or service is enable
Stopped Protocol or service is disable
This step ends the procedure.
4.3.4.2 SNMP
Procedure 4-13
1. Expand User Account/Security Setting from the WebLCT menu.
2. Expand Security Management from the User Account/Security Setting
sub menu.
3. Select Service Status Setting from the Security Management sub menu.
4. The Service Status Setting window appears. Click SNMP.
Figure 4-56 Service Status Setting Window
Click SNMP.
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5. The SNMP Setting box appears. Specify a proper value for each parameter.
Figure 4-57 SNMP Setting Box
Table 4-22 SNMP Parameter
Item Parameter Description
Enable Enable SNMPv1/v2c (running)SNMPv1/
SNMPv2c Disable Disable SNMPv1/v2c (stopped)
Enable Enable SNMPv3 (running)SNMPv3
Disable Disable SNMPv3 (stopped)
UDP Port 161
Range: 1 to 65535
Default port is 161
Caution You must reboot the CPU for applying the value properly after changing the UDP portnumber.
6. Click OK button after configuring the parameters.
7. The Information box appears. Click OK button.
Figure 4-58 Information Box
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8. The Service Status Setting window appears again. Confirm SNMP
information displayed.
Figure 4-59 Service Status Setting Window (1/2)
Figure 4-60 Service Status Setting Window (2/2)
This step ends the procedure.
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4.3.4.3 SNMP Community
Registers, modifies, or deletes the SNMP Manager information. Only the registeredSNMP managers have the right to access to the equipment. Up to ten servers can be
registered.
(1) Registration of SNMP Community
Procedure 4-14
1. Expand User Account/Security Setting from the WebLCT menu.
2. Expand Security Management from the User Account/Security Setting
sub menu.
3. Select Service Status Setting from the Security Management sub menu.
4. The Service Status Setting window appears. Click Community No. of the
SNMP Community field.
Figure 4-61 Service Status Setting Window
5. The SNMP Community box appears. Specify a proper value of each parameter.
Community No.
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Figure 4-62 SNMP Community Box
Table 4-23 SNMP Community Parameter
Item Parameter Description
Community Name 1 to 31 characters Set the SNMP community name. Any request with
different community name will be refused.
Access Level (Admin/Config/Operator) Specify the user access level.
(For more details refer to Table 4-3 User Access
Privilege Levels)
Access Control Enable/Disable It is a setting not to be able to access it from the host
who does not belong to this subnet.
Source IP Address xxx.xxx.xxx.xxx Specify the valid IP address or network of the SNMP
manager(s).
Subnet Mask x.x.x.x Subnet Mask of SNMP manager(s)
6. Click OK button after configuring the parameters.
7. The Information box appears, then click OK button.
Figure 4-63 Information Box
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8. The Service Status Setting window appears again. Confirm the he newly
added SNMP community information displayed.
Figure 4-64 Service Status Setting Window
This step ends the procedure.
(2) Modify SNMP Community
Procedure 4-15
1. Expand User Account/Security Setting from the WebLCT menu.
2. Expand Security Management from the User Account/Security Setting
sub menu.
3. Select Service Status Setting from the Security Management sub menu.
4. The Service Status Setting window appears. Click Community No. of
SNMP Community field.
Figure 4-65 Service Status Setting Window
Community No.
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5. The SNMP Community box appears. Modify the parameters accordingly.
Figure 4-66 SNMP Community Box
Table 4-24 SNMP Community Parameter
Item Parameter Description
Community Name 1 to 31 characters SNMP Community name. Any request with
different community name will be refused.
Access Level (Admin/Config/Operator) Specify the user access level.
(For more details refer to Table 4-3 User Access
Privilege Levels)
Access Control Enable/Disable It is a setting not to be able to access it from thehost who does not belong to this subnet.
Source IP Address xxx.xxx.xxx.xxx Specify the valid IP address or network of the
SNMP manager(s).
Subnet Mask x.x.x.x Subnet Mask of management server(s)
6. Click OK button after configuring the parameters.
7. The Information box appears. Click OK button.
Figure 4-67 Information Box
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8. The Service Status Setting window appears again. Confirm the SNMP
Community information displayed.
Figure 4-68 Service Status Setting Window
This step ends the procedure.
(3) Delete SNMP Community
Procedure 4-161. Expand User Account/Security Setting from the WebLCT menu.
2. Expand Security Management from the User Account/Security Setting
sub menu.
3. Select Service Status Setting from the Security Management sub menu.
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4. Click Delete SNMP Community on the top of the Service Status Setting
window.
Figure 4-69 Service Status Setting Window
5. The Delete SNMP Community box appears. Select the SNMP Community No.
from the drop-down list, and then click OK button.
Figure 4-70 Delete SNMP Community Box
6. The Confirmation box appears. Click OK button.
Figure 4-71 Confirmation Box
Delete SNMP Communit
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7. The Information box appears. Click OK button.
Figure 4-72 Information Box
8. The Service Status Setting window appears again. Confirm the SNMP
Community information displayed.
Figure 4-73 Service Status Setting Window
This