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RADview-SC/TDMoIPNetwork Management System

Service Center for TDMoIP Applications

IPmux-11

19942005 RAD Data Communications Publication 01/05


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RADview-SC/TDMoIP IPmux-11 Users Manual i

ContentsChapter 1. Introduction

1.1 Overview of RADview FCAPS Model ................................................................ 1-1 1.2 System Level Operations ................................................................................... 1-1

Element Manager Window...................................................................................... .1-1

1.3

Port Level Operations ....................................................................................... 1-4

Chapter 2. Fault Configuration

2.1 System Level ..................................................................................................... 2-1 Viewing Active Alarms ............................................................................................ .2-1 Viewing the History Log .................. .................. ................... .................. ................. .2-2 Clearing the History Log.......................................................................................... .2-3 Viewing Self Test Results .................. ................... .................. .................. ................ .2-4

2.2 Port Level.......................................................................................................... 2-4 E1/T1 Diagnostics ................................................................................................... .2-4

Chapter 3. Configuration Management

3.1 System Level ..................................................................................................... 3-1 Configuring System Information .............................................................................. .3-2 Configuring System Parameters ................ .................. ................... .................. ........ .3-3 Configuring Bundles................................................................................................ .3-4 Configuring VLAN Parameters................................................................................. .3-6 System Commands ................. ................... .................. .................. .................. ....... .3-7 Maintaining Manager List........................................................................................ .3-9 Masking Traps....................................................................................................... .3-12 Telnet and Web Access......................................................................................... .3-13

3.2 Port Level........................................................................................................ 3-13 E1/T1 Port ............................................................................................................ .3-13 Ethernet Port ........................................................................................................ .3-19

Chapter 4. Performance Monitoring

4.1 System Level ..................................................................................................... 4-1 Setting the Polling Interval....................................................................................... .4-1 Viewing Bundle Statistics......................................................................................... .4-2 Viewing Bundle Current Statistics .................. .................. .................. .................. .... .4-3 Viewing Intervals Statistics....................................................................................... .4-4

4.2 Port Level.......................................................................................................... 4-5 Viewing E1/T1 Statistics........................................................................................... .4-5 Viewing Ethernet Statistics....................................................................................... .4-9

Chapter 5. Configuring IPmux-11 for a Typical Application

5.1 Overview .......................................................................................................... 5-1 Application .................. .................. .................. ................. .................. .................. .. .5-1 Guidelines for Configuring Typical Application ................... ................... .................. .5-1

5.2 Configuring IPmux-11, IPmux-14 Units ............................................................. 5-2 Configuring the IP Parameters ................. ................... .................. .................. ......... .5-2 Configuring Manager List ........................................................................................ .5-3

5.3 Creating Circuits................................................................................................ 5-3 Creating Mesh Service Circuit ................................................................................. .5-3 Creating Normal Service Circuit ................ .................. .................. .................. ...... .5-12


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Table of Contents

ii RADview-SC/TDMoIP IPmux-11 Users Manual

List of Figures

1-1. Element Manager IPmux-11 ............................................................................................... 1-2

2-1. Active Alarm List ................................................................................................................. 2-2

2-2. System Log Buffer................................................................................................................ 2-3

2-3. Clearing the Log Buffer Confirmation Message .................................................................... 2-4 2-4. Self Test Results................................................................................................................... 2-4 2-5. Loopback State Dialog Box.................................................................................................. 2-5

3-1. Element Manager IPmux-11 ............................................................................................... 3-2 3-2. System Information Dialog Box.............................................................................................. 3-3 3-3. System Parameters Dialog Box............................................................................................... 3-4 3-4. Bundle Connection Table...................................................................................................... 3-5 3-5. Remove Bundle Connection.................................................................................................. 3-6 3-6. VLAN Configuration Dialog Box ............................................................................................ 3-7 3-7. Delete LAN Table Confirmation Message .............................................................................. 3-8 3-8. Reset to Default Configuration Confirmation Message ........................................................... 3-8 3-9. Reset Agent Confirmation Message........................................................................................ 3-8 3-10. Manager List........................................................................................................................ 3-9 3-11. Add Manager Dialog Box .................................................................................................. 3-10 3-12. Change Manager Dialog Box ............................................................................................. 3-11 3-13. Masking Traps Dialog Box ................................................................................................. 3-12 3-14. Access Dialog Box ............................................................................................................. 3-13 3-15. E1 Interface Parameters Dialog Box ................................................................................... 3-14 3-16. T1 Interface Parameters Dialog Box................................................................................... 3-15 3-17. Bundles Table Port Level ................................................................................................ 3-18 3-18. Interface Information Network/User Port ........................................................................ 3-19 3-19. Interface Parameters Dialog Box Network/User Port ....................................................... 3-20

4-1. Polling Interval....................................................................................................................... 4-1 4-2. Bundle Statistics .................................................................................................................... 4-2 4-3. Bundle Current Statistics........................................................................................................ 4-3 4-4. Bundle Intervals Statistics....................................................................................................... 4-5 4-5. Port Current Statistics ............................................................................................................ 4-6 4-6. E1/T1 Intervals Data .............................................................................................................. 4-9 4-7. Interface Statistics Dialog Box .............................................................................................. 4-10

5-1. IPmux-11, IPmux-14 Units Operating Opposite Each Other .................................................. 5-1

5-2. Configuring Host IP Parameters for IPmux-11 ........................................................................ 5-2 5-3. Configuring Network Manager............................................................................................... 5-3 5-4. Mesh Services Map................................................................................................................ 5-3 5-5. IPmux-11 Element Manager .................................................................................................. 5-4 5-6. IPmux-11 E1 Interface Parameters......................................................................................... 5-5 5-7. IPmux-14 Element Manager .................................................................................................. 5-6 5-8. IPmux-14 E1 Interface Parameters......................................................................................... 5-7 5-9. Manual Circuit Dialog Box General Parameters Tab............................................................ 5-8 5-10. Manual Circuit Dialog Box Primary Circuit Tab................................................................. 5-9


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RADview-SC/TDMoIP IPmux-11 Users Manual iii

5-11. Manual Circuit Dialog Box EP Param Tab ....................................................................... 5-10 5-12. Mesh Services Map with Circuit between IPmux-11 and IPmux-14 ................................... 5-11 5-13. Circuit List ......................................................................................................................... 5-11 5-14. Normal Services Map ........................................................................................................ 5-12 5-15. IPmux-11 Element Manager .............................................................................................. 5-13 5-16. IPmux-11 E1 Interface Parameters..................................................................................... 5-14 5-17. IPmux-14 Element Manager .............................................................................................. 5-15 5-18. IPmux-14 E1 Interface Parameters..................................................................................... 5-16 5-19. Normal Services Circuit Creation ....................................................................................... 5-17 5-20. Circuit List ......................................................................................................................... 5-17 5-21. Manual Circuit Dialog Box General Parameters Tab........................................................ 5-18 5-22. Manual Circuit Dialog Box Primary Circuit Tab............................................................... 5-19 5-23. Manual Circuit Dialog Box EP Param Tab ....................................................................... 5-20 5-24. Normal Service with Circuit ............................................................................................... 5-21 5-25. Circuit List ......................................................................................................................... 5-21

List of Tables

1-1. System Management Options................................................................................................. 1-2 1-2. Port Level Management Options ............................................................................................ 1-4

2-1. Active Alarm Parameters ..................................................................................................... 2-2 2-2. System Log Buffer Parameters ............................................................................................. 2-3 2-3. Loopback Parameters .......................................................................................................... 2-5

3-1. System Parameters ................................................................................................................ 3-4 3-2. Bundle Connection Parameters ............................................................................................. 3-5 3-3. VLAN Configuration Parameters ............................................................................................ 3-7

3-4. Manager List Parameters...................................................................................................... 3-10 3-5. Add Manager Parameters .................................................................................................... 3-11 3-6. Masking Traps Parameters ................................................................................................... 3-12 3-7. Telnet and Web Access Parameters ..................................................................................... 3-13 3-8. E1/T1 Interface Parameters .................................................................................................. 3-15 3-9. Bundle Configuration Table Parameters Port Level............................................................ 3-18 3-10. Interface Information Table Parameters ............................................................................. 3-19 3-11. Ethernet Interface Parameters ............................................................................................ 3-21

4-1. Polling Interval....................................................................................................................... 4-1 4-2. Bundle Connection Statistics ................................................................................................. 4-2

4-3. Bundle Current Statistics Parameters...................................................................................... 4-3 4-4. Port Current Statistics Parameters E1/T1.............................................................................. 4-6 4-5. Interface Statistics Parameters.............................................................................................. 4-10

5-1. Configuration Summary......................................................................................................... 5-2


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iv RADview-SC/TDMoIP IPmux-11 Users Manual


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System Level Operations 1-1

Chapter 1Introduction

1.1 Overview of RADview FCAPS Model

RADview provides a complete solution for monitoring and controlling IPmux11.The RADview solutions conform to ITU-T Telecommunication ManagementNetwork (TMN) recommendations for SNMP management systems, known as theFCAPS model: Fault management detects and correlates fault in network devices, isolates

faults and initiates recovery actions. Configuration management tracks configuration changes, configures, installs

and distributes software and configuration files across the network. Accounting management collects accounting data and generates network

usage reports. Performance management continuously monitors network performance

(QoS, CoS) and resource allocation. Security management controls and restricts access to network resources.

1.2 System Level Operations

The element manager allows you to configure the device parameters.

To configure an IPmux-11 via the element manager: Select the node in the Service Center map and from the Configuration menu,

select Element Manager...

The Element Manager dialog box (Figure 1-1) appears allowing you toconfigure any of the elements listed.

Element Manager WindowThe Element Manager window allows you to configure the IPmux-11 at differentlevels: System Port.

Focusing on the interface name (level) allows you to access the interface menus.


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Chapter 1 Introduction RADview-SC/TDMoIP IPmux-11 Users Manual

1-2 System Level Operations

Figure 1-1. Element Manager IPmux-11

Table 1-1 lists the system management options for IPmux-11 in the Edit mode.

Table 1-1. System Management Options

Tasks Configuration Dialog Box and ParameterLocation

Path

Configuring system information System Information dialog boxSee Configuring SystemInformation

ConfigurationSystem Info

Configuring System Parameters System Parameters dialog boxSee Configuring SystemParameters

ConfigurationSystem Parameters

Viewing Bundle Connection Table Bundle ConnectionTableSee Configuring Bundles

ConfigurationBundle ConnectionTable

VLAN Configuration VLAN Configuration dialog box See Configuring VLAN Parameters

ConfigurationVLAN Configuration

Deleting LAN table(only for versions 3.00)

See Deleting LAN Table ConfigurationSystem CommandsDelete LAN Table

Restoring default configuration See Resetting to DefaultConfiguration

ConfigurationSystem CommandsDefault Configuration

Resetting IPmux-11 configuration See Resetting an Agent ConfigurationSystem CommandsReset

Polling the Agent See Polling the Agent ConfigurationSystem CommandsPoll Agent


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RADview-SC/TDMoIP IPmux-11 Users Manual Chapter 1 Introduction

System Level Operations 1-3

Table 1-1. System Management Options (Cont.)

Tasks Fault Dialog Box and ParameterLocation

Path

Viewing active alarms(only for IPmux-11)

Active Alarm ListSee Viewing Active Alarms

Fault Alarms

Viewing the history log System Log BufferSee Viewing the History Log

FaultHistory LogList

Clearing the history log See Clearing the History Log FaultHistory LogClear

Tasks Diagnostics Dialog Box and ParameterLocation

Path

Viewing self test results See Viewing Self Test Results DiagnosticsSelf Test Results

Tasks Options Dialog Box and ParameterLocation

Path

Establishing link between IPmux-11and manager

Manager List dialog boxSee Maintaining Manager List

OptionsManager List

Masking traps Masking Traps dialog boxSee Masking Traps

OptionsMasking Traps

Setting Telnet and Web Access Access dialog boxSee Telnet Access

Options Access

Tasks Statistics Dialog Box and ParameterLocation

Path

Setting polling interval Polling Interval dialog boxSee Setting the Polling Interval

StatisticsPolling Interval

Viewing bundle statistics Bundle Current Graph dialog boxSee Viewing Bundle Statistics

StatisticsBundle Statistics


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Chapter 1 Introduction RADview-SC/TDMoIP IPmux-11 Users Manual

1-4 Port Level Operations

1.3 Port Level Operations

Table 1-2 lists the port level management options.

Table 1-2. Port Level Management Options

Tasks Configuration Dialog Box and Parameter Location PathViewing Interface Information

(for Ethernet only)

Interface Information dialog boxSee Viewing Ethernet InterfaceInformation

ConfigurationInterface Info

Setting parameters Parameters dialog boxSee Configuring E1/T1 Parameters,Configuring Ethernet Parameters

ConfigurationParameters

Configuring bundles Bundle dialog boxSee Configuring Bundles

ConfigurationBundles

Tasks Diagnostics Dialog Box and Parameter Location Path

Initiate a loopback Loopback State dialog boxSee Performing a Loopback Test

DiagnosticsLoopback

Tasks Statistics Dialog Box and Parameter Location Path

Ethernet Interface

Viewing Ethernet interfacestatistics (only for Ethernet)

Interface Statistics dialog boxSee Viewing Ethernet Statistics

StatisticsInterface Statistics

E1/T1 Interface

Viewing current statistics Current DataSee Viewing Current Statistics

StatisticsCurrent

Viewing intervals statistics Intervals DataSee Viewing Intervals Statisitics

StatisticsIntervals


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System Level 2-1

Chapter 2Fault ConfigurationThis section describes Fault Configuration operations for system and port levels.

2.1 System Level

At system level you can: View active alarms View history log

Clear history log View self test results.

Viewing Active AlarmsThe Alarms command enables you to view agent alarms from the time that theselected IPmux11 was turned on or from the last time the active alarm list wascleared.

To view the Active Alarm List: Fault > Alarms...

The Active Alarm list appears.


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Chapter 2 Fault Configuration RADview-SC/TDMoIP IPmux-11 Users Manual

2-2 System Level

Figure 2-1. Active Alarm List

Table 2-1. Active Alarm Parameters

Parameter Possible Values/Remarks

Slot Slot

Port The type of portT1/E1

Alarm The type of AlarmPort alarms:Far End LOF, Far End Sending AIS, Near End LOF, Near End Loss of Signal,Near End Sending TS16 LOMF

Viewing the History LogThe History Log command enables you to display a history of alarms (up to512 entries) that were sent from the selected IPmux11 to the networkmanagement station.

To view the History Log: Fault > History Log > List

The System Log Buffer table appears.


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RADview-SC/TDMoIP IPmux-11 Users Manual Chapter 2 Fault Configuration

System Level 2-3

Figure 2-2. System Log Buffer

Table 2-2. System Log Buffer Parameters


No. The number of the alarm in the Log Buffer

Description Brief description of the alarmUp to 80 characters

To view entries, starting from a specific number, in the History Log:

1. Click < Start From >

2. Select the starting number.

3. Click < Set>To print all the entries in the History Log: Click < Print>.

Clearing the History LogTo clear the History Log:

1. Fault > History Log > Clear . A confirmation box appears.


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2-4 Port Level

2. Click < OK > to confirm.

Figure 2-3. Clearing the Log Buffer Confirmation Message

Viewing Self Test ResultsTo view self test results obtained when the selected IPmux11 was poweredup: Diagnostics > Self Test Results...

The Self Test Results dialog box appears displaying descriptions of detectedfaults.

Figure 2-4. Self Test Results

2.2 Port Level

At port level you can perform diagnostic tests for: E1/T1 ports.

E1/T1 Diagnostics You can perform loopback tests for E1/T1 ports.


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RADview-SC/TDMoIP IPmux-11 Users Manual Chapter 2 Fault Configuration

Port Level 2-5

Performing a Loopback Test

To initiate a loopback test for an E1/T1 interface:

1. Click an E1/T1 port.

2. Diagnostics > Loopback... The Interface Loopback dialog box appears ( Figure 2-5).

3. Set the desired loopback test and click < Set>.The loopback test is performed.

Figure 2-5. Loopback State Dialog Box

Table 2-3. Loopback Parameters


Port Port number of the interface.Type E1, T1

Current Loopback Current loopback statusInternal, External, Disable

Loopback Type of loopback test Internal, External, Disable


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2-6 Port Level


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System Level 3-1

Chapter 3Configuration ManagementThis section describes the different configuration operations for system and portlevels.

3.1 System Level

At system level you can: Configure system information

Configure system parameters

Configure bundles

Configure bundle components

Configure signaling profile parameters

Configure VLAN parameters

Configure system commands

Poll agent

Configure managers

Mask traps Enable Telnet and Web access.


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Chapter 3 Configuration Management RADview-SC/TDMoIP IPmux-11 Users Manual

3-2 System Level

Figure 3-1. Element Manager IPmux-11

Configuring System InformationTo set system information for the selected IPmux device:

1. Configuration > System Info... The System Information dialog box appears.

2. Enter the required settings. You can change the Name , Contact, Location,Date , and Time fields.

3. Click < Set> to implement the changes.


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RADview-SC/TDMoIP IPmux-11 Users Manual Chapter 3 Configuration Management

System Level 3-3

Figure 3-2. System Information Dialog Box

Configuring System ParametersTo set system parameters for the selected IPmux device:

1. Configuration > System Parameters .The System Parameters dialog box appears. System Parameters differdepending on the different port combinations. Table 3-1 describes thedifferent system parameters.

2. Configure the desired parameters.



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3-4 System Level

Figure 3-3. System Parameters Dialog Box

Table 3-1. System Parameters

Parameter Possible Values / Remarks

Default Gateway IP AddressDHCP Mode DHCP Mode

Enabled, Disabled

Aging Time (sec.) 10..450 (Default = 120)

Transmit Clock Source Source of the transmit clockInternal : Local clock source is usedExternal: Recovered from the other interface network and used for datatransmission on this interfaceLoopback: Transmit clock recovered from received data

Adaptive : Adaptive clock regeneration

Note : Field is disabled if activated circuit is connected.

Configuring BundlesTo view the bundle connection table: Configuration > Bundle Connection Table

The Bundle Connection Table appears.


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System Level 3-5

Figure 3-4. Bundle Connection Table

Table 3-2. Bundle Connection Parameters


Slot No. 1

Channel No. 1

Bundle No. 1

Bundle Name Bundle name for selected channel. Table will display one bundle name perline

Admin. Status Connected ,Disconnected (frames will not be sent from this channel)

Oper Status Connected, Disabled , Remote Fail, Local Fail, Unavailable, Validation Fail,Standby

Dest. Name Logical name or IP address of the destination IPmux

Next Hop Indicates IP address to which the Ehternet frame will be sent when the Dest.Name IP is not in the device subnet

Dest. Bundle Bundle number in the destination IPmux device1..496

Jitter Buffer (tens of sec) Depth of the jitter buffer (elastic buffer per link whose size is configurable inunits of 10 micro seconds ( s).E1: 0..37..3200T1: 0..37..2400


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3-6 System Level

Table 3-2. Bundle Connection Parameters (Cont.)


ToS IP ToS (Type of Service) assigned to this channel0..255

Configures IP ToS field in the IP frames transmitted by the device. Configures

the entire byte not only the 3 ToS bits. ToS assignment applies to all TDMpackets leaving IPmux.

TDM Bytes in Frame UDP payload (one-eight) length enabling reduction of Ethernet throughput.

E1/T1: 48..1440 (steps of 48)

VLAN Tagging No, Yes

VLAN ID VLAN ID1..4094

VLAN Priority VLAN priority0..7

OAM Connectivity Disable, Enable

Bundle Thoughput Throughput in bps

To remove a bundle:

1. Select a bundle in the Bundle Connection Table .

2. Click < Remove > A warning message appears.

Figure 3-5. Remove Bundle Connection

3. Click < Yes> to confirm remove.

Configuring VLAN Parameters

To set VLAN configuration parameters: Configuration > VLAN Configuration .

The VLAN Configuration dialog box appears.

Table 3-3 lists the VLAN Configuration parameters.


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System Level 3-7

Figure 3-6. VLAN Configuration Dialog Box

Table 3-3. VLAN Configuration Parameters


VLAN ID 1 to 4094

VLAN Name VLAN Name

Network Port Yes, No

User 1 Port Yes, No

User 2 Port Yes, No Bundle 1

Manager IP Address

System CommandsThe System Commands option allows you to: Delete the LAN table

Reset the IPmux to its default configuration

Reset agent.

Deleting LAN Table

To delete the LAN Table:

1. Configuration > System Commands > Delete LAN Table . A confirmation message appears ( Figure 3-7).

2. Click < OK > to confirm.The Dynamic (MAC) LAN Table is deleted.


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3-8 System Level

Figure 3-7. Delete LAN Table Confirmation Message

Resetting to Default Configuration

To set the selected IPmux-11 to the default configuration:

1. Configuration > System Commands > Default Configuration . A confirmation message appears ( Figure 3-8).

2. Click < OK > to confirm reset of the default configuration.The default configuration replaces the current configuration.

Figure 3-8. Reset to Default Configuration Confirmation Message

Resetting Agent

To reset the selected IPmux11:1. Configuration > System Commands > Reset .

A confirmation message appears ( Figure 3-9).

2. Click < OK > to confirm.IPmux11 is reset.

Figure 3-9. Reset Agent Confirmation Message

The reset operation implements any changes made to the IPmux11 configuration.Note


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System Level 3-9

Polling the Agent

To poll the agent: Configuration > System Commands > Poll Agent.

The system is polled.

Maintaining Manager ListThe Manager List command enables you to establish the actual link between theselected IPmux11 device and the manager.

To display the manager list: Options > Manager List...

The Manager List appears.

Figure 3-10. Manager List


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3-10 System Level

Table 3-4. Manager List Parameters


Host Name 1

Manager IP Address IP address of the Network Management Station

Mask Traps Indicates whether or not traps are masked by the system:

Yes, No

Access Ports Defines from which port this manager can configure the device. Values differ accordingto the ports combination:

Network =1, User1=2, User2=4, All (For Example: All ports = 7)

VLAN Tagging Yes, No

VLAN ID 1..4094

VLAN Priority 0..7

To add an entry in the manager list:

1. In the Manager List , click < Add... >The Add Manager dialog box appears ( Figure 3-11).

2. Enter the required settings.


This option is not available if ten managers currently exist.

Figure 3-11. Add Manager Dialog Box

Note


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System Level 3-11

Table 3-5. Add Manager Parameters


Host Name. Selected Host Name

Manager IP Address IP address of the selected entry

Access Ports Defines from which port this manager can configure the device. Values differaccording to the ports combination:Network =1, User1=2, User2=4, All (for example: All ports = 7)

VLAN

VLAN Tagging Yes, No

VLAN ID 1...4094

VLAN Priority 0..7

Mask Traps

Link Up/Link Down Yes (checked), No (unchecked)

Alarm Status When checked, the trap is enabled

To change an entry in the Manager List:

1. Select an entry in the Manager List and click < Change >The Change Manager dialog box appears ( Figure 3-12).

2. Change the Mask Traps parameter.


Figure 3-12. Change Manager Dialog Box


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3-12 System Level

To remove an entry from the Manager List: Select a row from the Manager List (Figure 3-10) and click < Remove > .

A message appears warning about possible disconnection of the managerduring work.

Masking TrapsThe Masking Traps command enables you to select which traps should bemasked. All traps can be selected or deselected for masking as a group, or they canbe selected individually.

To manually select traps for masking:

1. Options > Masking Traps The Masking Traps dialog box appears (Figure 3-13).

2. Select which traps to mask, and then click < Set>.

Figure 3-13. Masking Traps Dialog Box

Table 3-6. Masking Traps Parameters

Parameter Possible Values/Remarks Authentication Failure Selecting this checkbox disables the Authentication Failure trap.

The following traps can be selected manually:LOS, LOF, AIS, RDI, FEBE, Local Connectivity, Remote Connectivity

Bundle Connection

Bundle Connectivity Enables bundle connectivityChecked, Unchecked


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Port Level 3-13

Telnet and Web AccessThe Access command allows you to enable Telnet and Web access.

To enable Telnet and Web access:

1. Options > Access

The Access dialog box appears (Figure 3-14).2. Configure Telnet and Web access and click < Set>.

Figure 3-14. Access Dialog Box

Table 3-7. Telnet and Web Access Parameters


Telnet Access Enable/Disable accessing the device via TelnetDisable - no one will be allowed to access the device via TelnetEnable - all users are allowed to access the device via Telnet AccessManagers Only - Only manager stations listed in the manager's list are allowed

Web Access Enable/Disable accessing the device via Web browserDisable - no one is allowed to access the device via WebEnable - all users are allowed to access the device via WebManagers Only - Only manager stations listed in the manager's list are allowed

3.2 Port Level

At port level, you can configure parameter for: E1/T1 ports

Ethernet ports.

E1/T1 PortFor E1/T1 ports, you can configure: Interface parameters

Bundles.


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3-14 Port Level

Configuring E1/T1 Parameters

To display or configure E1/T1 parameters:


2. Configuration > Parameters... The E1 or T1 Interface Parameters dialog box appears ( Figure 3-15 andFigure 3-16).

Figure 3-15. E1 Interface Parameters Dialog Box


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Port Level 3-15

Figure 3-16. T1 Interface Parameters Dialog Box

Table 3-8. E1/T1 Interface Parameters


Port E1, T1

Admin Status Enable, Disable Transmit ClockSource

Source of the transmit clockInternal : Local clock source is usedExternal: Recovered from the other interface network and used for data transmission onthis interfaceLoopback: Transmit clock recovered from received data

Adaptive : Adaptive clock regeneration


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3-16 Port Level

Table 3-8. E1/T1 Interface Parameters (Cont.)


Rx Sensitivity Determines the maximum attenuation of the receive signal that can be compensated forby the interface receive path

Long Haul, Short Haul

(only applicable for E1 ports)

Line Type Line type affects the number of bits per second that the link can reasonably carry. It alsoaffects the interpretation of the port performance statistics.

For E1 ports:Framed (G.704), Framed-CRC, Framed-MF, Framed-CRC-MF Unframed (G.703): Use when the data being transmitted is unframed

For T1 ports:ESF: Extended SuperFrameD4: AT&T D4 formatUnframed: Use when the data being transmitted is unframed

Line Code(only applicablefor T1 ports)

Type of Zero Code Suppression used on the link B7ZS, B8ZS, AMI

Idle Code

(not applicablewhen the LineType isUnframed)

Byte pattern of the data transmitted in the E1/T1 Framer idle timeslots

0 to FF

Signaling Mode

(only applicablefor T1 ports)

Type of signaling used on the link

None, Robbed Bit

Line Mode T1 device operation modeDSU, CSU

Note: Only applicable for T1 ports

Line Length (feet) 0-133, 134-266, 267-339, 400-533, 534-655 Note: Only applicable for T1 ports with Line Mode DSU

Tx Gain (dB) Transmit line gain0, -.5, -5, -2.5

Note: Only applicable for T1 ports with the Line Mode CSU

Restore Time(sec)

Used to change the sync. Algorithms to reduce the time required for the port to return tonormal operation after a RED (LOF - loss of frame synchronization) alarm.1, 10

Note: Only applicable for T1 ports. Not applicable when the Line Type is Unframed.


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Port Level 3-17

Table 3-8. E1/T1 Interface Parameters (Cont.)


OOS Signaling Defines the value to be sent as a signal after alarm detection:

Space = both A and B signaling bits are forced to '0' during out-of-service periods

Mark = both A and B signaling bits are forced to '1' during out-of-service periodsSpace_Mark = A and B bits are forced to '0' for 2.5 seconds; then they are switched to'1' until out-of-service condition disappears

Mark_Space = A and B bits are forced to '1' for 2.5 seconds; then they are switched to'0' until out-of-service condition disappears

Space SignalingCode

Space Signaling Code - value to be sent as a signal during the first 2.5 seconds after alarmdetection

E1, T1-ESF:1..F

T1-SF(D4):1..4

Mark SignalingCode

Trunk conditioning signal value after alarm detection

E1, T1-ESF:1..F

T1-SF(D4):1..4

OOS Code Trunk conditioning data pattern to be sent upon a DS0 fail

AIS Transmit Enable, Disable

Configuring Bundles

To view bundles for an E1/T1 port:


2. Configuration > Bundles... The Bundles Table appears.


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3-18 Port Level

Figure 3-17. Bundles Table Port Level

Bundles are groups of timeslots. The Bundle Table displays the details of eachbundle in the upper section of the table, and a representation of each timeslotwith the bundle assigned to it in the lower section of the table. Each bundle can beassigned to multiple timeslots, but each timeslot can only have one bundleassigned to it.

Table 3-9. Bundle Configuration Table Parameters Port Level


Bundle No. Bundle numberBundle Name Name of the selected bundle

Empty Bundle When checked, indicates the bundle has not been assigned to any TSs (timeslots)

Bundle Status Connected, Disabled, Remote Fail, Local Fail, Unavailable, Validation Fail

Time Slots The timeslots and the bundles assigned to them. Timeslots with bundles assigned to themare marked with a dark blue box, while unassigned timeslots are marked with a gray box.

A T1 port has 24 timeslots that can be assigned to a bundle; an E1 port has 31 (withoutMF) or 30 (with MF).

To select an available timeslot:

1. Select a bundle from the Bundles Table and click Edit 2. Click the square beneath the timeslot number.

Selected timeslots appear yellow.

3. Click < Apply>.

To select all available timeslots for the selected bundle: Click < Select All>.


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Port Level 3-19

To remove all selected timeslots from the selected bundle: Click < Clear All>.

You cannot edit a bundle that has already been used to define a connection in theBundle Connection Table ( Figure 3-4 ). To edit such a bundle, first delete the bundlefrom the Bundle Connection Table ( Figure 3-4 ) , and then return to the Bundle Table

to select new parameters.

Ethernet PortFor Ethernet ports, you can: View interface information

Configure interface parameters.

Viewing Ethernet Interface Information

To display information about the Ethernet interface:

1. Click the Ethernet port.2. Configuration > Interface Info...

The Interface Information table appears.

Figure 3-18. Interface Information Network/User Port

Table 3-10. Interface Information Table Parameters


Port NETWORK, USER

Type ETH

MAC Address MAC Address

Note


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3-20 Port Level

Table 3-10. Interface Information Table Parameters (Cont.)


Mode Transmission mode: Full Duplex, Half Duplex

Rate (Mbps) Transmission rate:10, 100

Status Status of the link: Connected, Not Connected

Interface Type According to wavelength and laser mode 1300nmSM or 1300nm (single mode/multimode)

Note: Only for fiber optic Ethernet interface.

Configuring Ethernet Parameters

To set configuration parameters for the Ethernet interface:

1. Click the User or Network Ethernet port.

2. Configuration > Parameters... The Network Ethernet Interface Parameters dialog box appears(Figure 3-19).The User Ethernet Interface Parameters dialog box appears.

The User Ethernet rate will be the smaller value of User Rate Limit and(100TDMoIP traffic).

Figure 3-19. Interface Parameters Dialog Box Network/User Port

Note


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Port Level 3-21

Table 3-11. Ethernet Interface Parameters


Port User, Network

Type ETH

Auto Negotiation Checked (enabled), Unchecked (disabled) Note: Disabled for fiber optic Ethernet interface.

Max Capability Advertised

Defines the maximum capabilities of the interfaceOnly applicable when Auto Negotiation is enabled10BASE-T half duplex mode, 10BASE-T full duplex mode,100BASE-TX half duplex mode, 100BASE-TX full duplex mode

Note : Working in half duplex mode is not optimal and might cause communication problems.Disabled for fiber optic Ethernet interface.

Default Type 10BASE-T half duplex mode, 10BASE-T full duplex mode,10BASE-TX half duplex mode, 10BASE-TX full duplex mode

Only applicable when autonegotiation is disabledRate Limit (Kbps) Disable, 256, 512, 1000, 2000, 4000, 8000, 16000, 32000, 64000

User Rate Limit Can be set if Rate Limit=Enable0100 Mbps

VLAN Tagging VLAN TaggingUnmodified, Tag, Double Tag, Untag

Default VLAN Default VLAN

Default VLAN Priority 0..7

For Rate Limit=16000: 2..7For Rate Limit=32000: 4..7For Rate Limit=64000: 6..7

When Auto Negotiation is disabled and Max Capability Advertised is differentfrom the capabilities of the LAN (i.e. Max Capability = 100Bas-T full duplex, whileLAN works in 10BaseT half duplex), NMS will disconnect.


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3-22 Port Level


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System Level 4-1

Chapter 4Performance Monitoring

4.1 System Level

At system level you can: Set polling interval View bundle statistics.

Setting the Polling IntervalRADview updates displayed statistical data by polling the IPmux11 at setintervals. The Polling Interval command allows you to set the number of secondsbetween polls.

To set the polling interval: Statistics > Polling Interval

The Polling Interval dialog box appears.

Figure 4-1. Polling Interval

Table 4-1. Polling Interval


Polling Interval (sec) Number of seconds between polls

Polling Enable Selecting the checkbox enables polling when a Statistics dialog box is open.

After each poll, RADview automatically updates the information in the dialog box.

If polling is disabled, RADview does not automatically update a Statistics dialog box.

Polling is always enabled when a Statistics graph is open.


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Chapter 4 Performance Monitoring RADview-SC/TDMoIP IPmux-11 Users Manual

4-2 System Level

Viewing Bundle StatisticsTo display Bundle Connection Statistics: Statistics > Bundle Connection Statistics...

The Bundle Statistics dialog box appears.

Figure 4-2. Bundle Statistics

Table 4-2. Bundle Connection Statistics


Slot 1

CH 1Bundle No. 1

Bundle Name Bundle name for selected channel. Table will display one bundle name per line.

Admin. Status State of the linkDisconnected, Connected

Dest. Name Logical name or IP address of the destination IPmux11

Oper. Status Connected, Remote Fail, Local Fail, Disabled, Unavailable, Validation Fail

Sequence Errors Number of times frames were dropped because frames were received from thenetwork with SN fields not equal to the last SN + 1 (or 2).

Buffer Underflow Number of times frames were dropped because the receive buffer was in anunderrun state. The buffer enters underflow state when: Sequence errors occur

Flow underrun takes place due to PDV expiration An overflow condition occurs.

Buffer Overflow Number of times that frames were droopped because the receive buffer exceededthe maximum allowed depth.


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RADview-SC/TDMoIP IPmux-11 Users Manual Chapter 4 Performance Monitoring

System Level 4-3

Viewing Bundle Current Statistics

To view the Bundle Current Table: From the Bundle Statistics table (Figure 4-2), click < Bundle Current

Statistics >.

The Bundle Current Statistics dialog box appears.

Figure 4-3. Bundle Current Statistics

Table 4-3. Bundle Current Statistics Parameters

Parameter Remarks

Bundle No. For E1: 1 to 496

For T1: 1 to 384Bundle Name Bundle name for selected channel

Time Elapsed (sec) Amount of time that has passed since the beginning of the current 15-minuteinterval 0..899

Sequence Errors Number of times frames were dropped because frames were received from thenetwork with SN fields not equal to the last SN + 1 (or 2).


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4-4 System Level

Table 4-3. Bundle Current Statistics Parameters (Cont.)

Parameter Remarks

Buffer Underflow Number of times frames were dropped because the receive buffer was in anunderrun state. The buffer enters underflow state when: Sequence errors occur Flow underrun takes place due to PDV expiration An overflow condition occurs

Buffer Overflow Number of timesthat frames were droopped because the receive buffer exceededthe maximum allowed depth

Max. Delay Variation(10 sec)

Maximum size of the buffer (in 10s of sec) in the selected interval

Viewing Intervals StatisticsIf more than one measurement interval has passed since the IPmux startup orreset, you can view a selected 15-minute interval or cumulative totals of the datafrom the previous 24 hours in a graph or a table.

Statistics from previous intervals for an E1/T1 port can be viewed in list or graphform.

To view a list of statistics from previous intervals: From the Bundle Statistics Table (Figure 4-2), click < Bundle Intervals

Statistics >.

The Bundle Intervals Statistics dialog box appears.


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Port Level 4-5

Figure 4-4. Bundle Intervals Statistics

The Bundle Intervals Data parameters are the same as the Bundle Current DataParameters (Table 4-3) with the addition of information regarding Interval No. andits duration.

4.2 Port Level

At system level you can: View E1/T1 statistics.

Viewing E1/T1 Statistics

Viewing Current Statistics

Statistics for an E1/T1 port can be viewed in list or graph form.


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4-6 Port Level

To view a list of current error statistics for an E1/T1 port:


2. Statistics > Current ...The Port Current Statistics dialog box appears.

Figure 4-5. Port Current Statistics

Table 4-4. Port Current Statistics Parameters E1/T1

Parameter Remarks

Slot 1Port E1, T1

Current Data Each parameter displays the number of seconds of that particular type of errorencountered by the E1/T1 interface during the current 15-minute interval

Time Elapsed(sec)

Amount of time that has passed since the beginning of the current 15-minute interval 0 to 899


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Port Level 4-7

Table 4-4. Port Current Statistics Parameters E1/T1 (Cont.)

Parameter Remarks

LOS Loss of Signal failureSync. LED turns off during LOS

For T1:Upon observing 192 contiguous pulse positions with no pulse of either positive ornegative polarity. (Signal is more than 30dB below nominal amplitude).

For E1:Upon observing 255 contiguous pulse positions with no pulse of either positive ornegative polarity.

LOF(RED alarm)

Loss of Frame, Local alarmSync. LED turns off during LOF

Declared when an OOF defect persists for 2.5 seconds and no AIS detect is present

OOF defect is the occurrence of a framing bits error

RAI Remote Alarm indication (also called YELLOW ALARM) An RAI pattern is received from the far end (user) when the far end framer enters a REDcondition (Loss Of Frame). In this condition, the sync. LED turns off

AIS Alarm Indication Signal received from userSync. LED blinks during AIS

For T1:Detected when an unframed "all 1" signal is received for 3 msec.

For E1:Detected when a string of 512 bits contains fewer than three zero bits.

LOMF Loss of Framing sequence in timeslot 16

Valid in E1 MF mode onlyFEBE Number of FEBE (Far End Back Failure) seconds

BES Bursty Errored Seconds(Errored second type B)

A count of seconds with 2 up to 319 CRC error events, without AIS or SEF (framing bitserrors) detection

Note : Displayed when Line Type is E1-CRC.

ES Errored Seconds A second containing one or mode of the following events:

CRC error event, SEF (OOF) event, or AIS

OOF defect is the occurrence of framing bits errorIf SES is also effective at the same time, ES will run for 10 seconds and stop

SES Severely Errored Seconds320 or more CRC error events, one or more SEF (OOF), or AIS. OOF defect is theoccurrence of framing bits error

UAS Unavailable SecondsNumber of seconds that the interface is unavailable. The system is unavailable after10 continuous SES.


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4-8 Port Level

Table 4-4. Port Current Statistics Parameters E1/T1 (Cont.)

Parameter Remarks

DM Degraded Minutes A Degraded Minute is determined by collecting all of the Available Seconds, removingany Severely Errored Seconds and grouping the result in 60-second groups (1 minute).

A Degrated Minute is such a group that the cumulative errors during the seconds withinthe group exceed 1 10-6

LCV Line Code Violation

For T1:The sum of BPV and EXZ defects that occurred in a second.

BPV is the occurrence of a zero string greater than 15 (for AMI) or 7 (for B8ZS).

EXZ is the occurrence of a pulse of the same polarity as the previous pulse.

For E1:Count the number of code violations. (Two consecutive bipolar violations of the samepolarity).

AR Availability Ratio

ESR Errored Seconds Ratio

SESR Severely Errored Seconds Ratio

Viewing Intervals Statistics

If more than one measurement interval has passed since the IPmux startup orreset, you can view a selected 15-minute interval or cumulative totals of the datafrom the previous 24 hours in a graph or a table.

Statistics from previous intervals for an E1/T1 port can be viewed in list or graphform.

To view a list of statistics from previous intervals:


2. Statistics > Interval ...The Port Intervals Statistics dialog box appears.The results of the previous intervals are displayed in the Errors StatisticsIntervals table below.

If system is running less than fifteen minutes, the following message is displayed: System is up less than 15 min. No intervals data .

Note


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Port Level 4-9

Figure 4-6. E1/T1 Intervals Data

The parameters for the Error Statistics Intervals Table are the same as for the ErrorStatistics Parameters E1/T1 (Table 4-4) with the addition of information regardingInterval No. and its duration.

Viewing Ethernet StatisticsTo view Ethernet interface statistics:

1. Click the User or Network Ethernet interface.

2. Statistics > Interface Statistics... The Ethernet Interface Statistics dialog box appears.


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4-10 Port Level

Figure 4-7. Interface Statistics Dialog Box

Table 4-5. Interface Statistics Parameters


Port User, Network

Type ETHReceived from Ethernet

Frames Number of correct frames received

Octets Number of octets received

Alignment Error Frames Number of frames received with alignment errors (for one LAN only)

FCS Error Frames Number of frames received with CRC errors (for one LAN only)

Oversize Frames Number of frames that are too long, and CRC is valid

Fragments Number of frames that are shorter than 64 bytes and have an invalid CRC

Jabber Number of frames that are too long and have an invalid CRC

Dropped Frames Number of dropped frames due to delivery problemsCRC Error Frames The number of good frames with invalid CRC

Transmitted to Ethernet

Frames Total number of frames successfully transmitted

Octets Total number of octets successfully transmitted

Collision Best estimate of the total number of collisions on Ethernet segment


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Overview 5-1

Chapter 5Configuring IPmux-11 for aTypical ApplicationThis chapter provides detailed instructions for setting up a typical application usingtwo IPmux units.

5.1 Overview

ApplicationThe section provides detailed instructions for configuring an IPmux-11 unitoperating opposite an IPmux-14 unit (see Figure 5-1).

IPmux-14 Adaptive Clock172.17.157.14

IPmux-11Loopback Clock172.17.157.11

PBXReceive Clock

PBXInternal Clock

E1E1

NetworkManagement

Station

EthernetSwitch

172.17.10.100

Figure 5-1. IPmux-11, IPmux-14 Units Operating Opposite Each Other

Guidelines for Configuring Typical ApplicationCertain guidelines are relevant to this application. In general, there are four basicconfiguration steps (described below) that need to be followed when deploying

any IPmux unit.1. IP Configuration Setting the device host IP address and the manager IP

address.

2. Physical layer configuration Setting the TDM parameters (line type, clocking,etc.) according to the application requirements and topology.

3. Creating a circuit via the Service Center.


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Chapter 5 Configuring IPmux-11 for a Typical Application RADview-SC/TDMoIP IPmux-11 Users Manual

5-2 Configuring IPmux-11, IPmux-14 Units

Table 5-1. Configuration Summary

Device E1 Parameters IP Parameters BundleParameters

Bundle Connection

IPmux-11 Transmit clock source:adaptive

Line type: Framed G.704CRC-4 enabled

CAS: disabled

Host IP address:172.17.157.11

Bundle 1Timeslots inbundle: 110

Bundle 1 of IPmux-11

IPmux-14 Transmit clock source:Loopback

Line type: Framed G.704CRC-4 enabled

CAS: disabled

Host IP address:172.17.157.14

Bundle 1Timeslots inbundle: 110

Bundle 1 of IPmux-14

5.2 Configuring IPmux-11, IPmux-14 Units

This section explains how to configure the IPmux units. The configurationprocedure is similar for both units, except for defining different host IP addresses,different clocking modes and different destination IP address for the bundleconnection.

Configuring the IP ParametersIP parameters are configured via the terminal application.

To configure the host IP parameters:

1. Display the Host IP menu (Configuration > System > Host IP ), and configurethe IP address and mask of the host:

IPmux-11 host IP address 172.17.157.11

IPmux-14 (B) host IP address 172.17.157.14

2. Save the changes.

Configuration>System>Host IP

1. IP address ... (172.17.157.11)

2. IP mask ... (255.255.255.0)

3. Default gateway ... (0.0.0.0)4. DHCP (Disable)

5. DHCP Status >

>

Please select item ESC-prev.menu; !-main menu; &-exit 1 Mngr/s

Figure 5-2. Configuring Host IP Parameters for IPmux-11


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RADview-SC/TDMoIP IPmux-11 Users Manual Chapter 5 Configuring IPmux-11 for a Typical Application

Creating Circuits 5-3

Configuring Manager ListTo configure the manager list:1. Display the Manager List menu (Configuration > System > Management >

Manager list ), and enter IP parameters for the network manager station:NMS IP address 172.17.10.100

Manager location Network-Eth1.2. Save the changes.

Configuration>System>Management>Manager list

1. Manager IP address ... (172.17.10.100)

2. Manager location > (Network-Eth1)

3. Link up/down trap (Disable)

4. Alarm trap (Disable)

5. VLAN tagging (Disable)>

Please select item ESC-prev.menu; !-main menu; &-exit 1 Mngr/s

Figure 5-3. Configuring Network Manager

5.3 Creating Circuits

In the Service Center application, circuits can be created for Mesh and NormalServices. Both processes are outlined below.

Creating Mesh Service Circuit

Figure 5-4. Mesh Services Map


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5-4 Creating Circuits

Defining E1 Parameters

To configure E1 parameters for the source IPmux-11:

1. Double click on the desired IPmux-11 source (172.17.157.11) in the MeshServices Map (Figure 5-4).

The Element Manager appears.

Figure 5-5. IPmux-11 Element Manager

2. Select CH1.

3. From the Configuration menu, select Parameters ...The Interface Parameters dialog box appears ( Figure 5-6).

4. Select the following parameters:Transmit Clock Source= Adaptive

Line Type = Framed-CRC.

5. Click < Set>.


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Figure 5-6. IPmux-11 E1 Interface Parameters

To configure E1 parameters for the destination IPmux-14:

1. Double click on the desired IPmux-11 destination (172.17.157.11) in theMesh Services Map (Figure 5-4).



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2. Select CH1.


4. Select the following parameters:Transmit Clock Source = Loopback


5. Click < Set>.


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Creating Circuit

To create a circuit between IPmux-11 (172.12.157.11) and IPmux-14(172.17.157.14):

1. On the Services Map, select the source for the circuit. In this example it is the

IPmux-11 (172.17.157.11).2. While holding down the CTRL key, right click and drag a line between the

source IPmux-11 (172.12.157.11) and destination IPmux-14 (172.17.157.14).The Manual Circuit Configuration dialog box appears.


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Figure 5-9. Manual Circuit Dialog Box General Parameters Tab

3. Click on the General Tab ( Figure 5-9) and configure the following parameters:Connection Type = E1

Connection Bandwidth = 10xTs.

4. Click on the Primary Circuit Tab (Figure 5-9) and configure the followingparameters:

Line Type = Framed-CRC

TDM Bytes in Frame = 48

OAM Connectivity = Enabled (checked).


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Figure 5-10. Manual Circuit Dialog Box Primary Circuit Tab

5. Click on the EP Param Tab (Figure 5-11) and configure the followingparameters:

Jitter Buffer = 500


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Figure 5-11. Manual Circuit Dialog Box EP Param Tab

Save Circuit Parameter Settings

To save parameter settings: In the Manual Circuit Dialog Box, click .

A message appears asking you if you want to create another circuit. Click< No>. The circuit is created and appears on the Mesh Services Map.


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Figure 5-12. Mesh Services Map with Circuit between IPmux-11 and IPmux-14

Displaying Circuit Parameters

To display circuit parameters:

1. Click on the link in the Services Map (Figure 5-12).

2. Right click and select Circuit List The Circuit List appears.

Figure 5-13. Circuit List

3. Click < Parameters >The Manual Circuit Parameters dialog box appears.


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Creating Normal Service CircuitNormal Services have Branch and Central Sites. Double-clicking on the Branchand Central Sites opens the site windows. In our example, IPmux-11 is located inthe central site and IPmux-14 is located in the branch site.

Figure 5-14. Normal Services Map

Defining E1 Parameters

To configure E1 parameters for the source IPmux-11:

1. Double click on the desired IPmux-11 source (172.17.157.11) in the CentralSite (Figure 5-14).



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2. Select CH1.3. From the Configuration menu, select Parameters ...

The Interface Parameters dialog box appears ( Figure 5-6).

4. Select the following parameters:Transmit Clock Source = Adaptive


5. Click < Set>.


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To configure E1 parameters for the destination IPmux-14:

1. Double click on the desired IPmux-11 source (172.17.157.11) in the BranchSite (Figure 5-14).



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2. Select CH1.


4. Select the following parameters:Transmit Clock Source = Loopback


5. Click < Set>.


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Creating Circuit

To create a circuit between the IPmux-11 (172.12.157.11) and the IPmux-14(172.17.157.14):

1. On the Central Site, select the source for the circuit. In this example it is the

IPmux-11 (172.17.157.11).2. While holding down the CTRL key, right click the mouse and drag a line

between the source IPmux-11 (172.12.157.11) and destination IPmux-14(172.17.157.14) (located in Branch Site).

A circuit is created between the two sites and appears with a dotted line.


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Figure 5-19. Normal Services Circuit Creation

To configure circuit parameters:

1. Select the circuit by clicking on its line in the Normal Services Map.

2. Right click and select Circuit List The Circuit List dialog box appears.


3. Click < Create >.The Manual Circuit Configuration dialog box appears.


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Figure 5-21. Manual Circuit Dialog Box General Parameters Tab

4. Click on the General Tab ( Figure 5-21) and configure the following parameters:Connection Type = E1

Connection Bandwidth = 10xTs

5. Click on the Primary Circuit Tab (Figure 5-22) and configure the followingparameters:

Line Type = Framed-CRC

TDM Bytes in Frame = 48

OAM Connectivity = Enabled (checked)

6. Select Central and Branch Sites


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Figure 5-22. Manual Circuit Dialog Box Primary Circuit Tab

7. Click on the EP Param Tab (Figure 5-23) and configure the followingparameters:

Jitter Buffer = 500.


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Figure 5-23. Manual Circuit Dialog Box EP Param Tab

Save Circuit Parameter Settings

To save parameter settings: In the Manual Circuit Dialog Box, click .

A message appears asking you if you want to create another circuit. Click< No>. The circuit is created and appears on the Normal Services Map.


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Figure 5-24. Normal Service with Circuit

Displaying Circuit ParametersTo display circuit parameters:

1. Click on the link in the Services Map (Figure 5-24).

2. Right click and select Circuit List The Circuit List appears.


3. Click < Parameters >The Manual Circuit Parameters dialog box appears.


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