Right-click options supported on node

On the Network View (Nodes) tab, the right-click options supported on a node displayed are as follows:

Circuits
Node Operations
Ports
Topological Links

Circuits

The sub-menu options displayed under Circuits, refer the following figure:

Right click options on Node - Circuits

NOTE: Add GmplsExcludeNodeConstraint and Remove GmplsExcludeNodeConstraint option will be displayed for the nodes with GMPLS license enabled.

Add GlobalExcludeNodeConstraint

Perform the following steps to add constraint on a node to restrict it from being used for circuit creation:

Go to Topology menu and click Topology View option. Topology View window is launched.
Click Network View (Nodes) tab and select the desired partition.
Do one of the following:
- Right-click on the desired node and select Circuit > Add GlobalExcludeNodeConstraint. Add Global Exclude Node Constraint dialog box is displayed with a confirmation message.
- Select the desired node, go to Manage NE menu tab and click (Add Global Exclude Constraint on NE). Add Global Exclude Node Constraint dialog box is displayed with a confirmation message.
Click Yes. Global Exclusion Constraint Added for node <node IP> successfully message is displayed. The node gets highlighted in brown color.
Click OK.
Remove GlobalExcludeNodeConstraint

Perform the following steps to include a node (node which was excluded) for creating circuits. This option is displayed after Add GlobalExcludeNodeConstraint operation is performed on the node:

Go to Topology menu and click Topology View option. Topology View window is launched.
Click Network View (Nodes) tab and select the desired partition.
Do one of the following:
- Right-click on the desired node marked as global_exclude and select Circuit > Remove GlobalExcludeNodeConstraint. Remove Global Exclude Node Constraint dialog box is displayed with a confirmation message.
- Select the desired node, g to Manage NE menu tab and click (Remove Global Exclude Constraint on NE). Remove Global Exclude Node Constraint dialog box is displayed with a confirmation message.
Click Yes. Global Exclusion Constraint Removed for node <node IP> successfully message is displayed.
Click OK.

Add GmplsExcludeNodeConstraint

Perform the following steps to exclude a node such that node can be prevented from being used for creating GMPLS circuits:

Go to Topology menu and click Topology View option. Topology View window is launched.
Click Network View (Nodes) tab and select the desired partition.
Select the desired node, right-click and select Circuit > Add GmplsExcludeNodeConstraint. A confirmation message window is displayed.
Click Yes. Success message is displayed.

Remove GmplsExcludeNodeConstraint

Perform the following steps to include a node (node which was excluded) for creating GMPLS circuits. This option is displayed after Add GlobalExcludeNodeConstraint operation is performed on the node:

Go to Topology menu and click Topology View option. Topology View window is launched.
Click Network View (Nodes) tab and select the desired partition.
Select the desired node, right-click and select Circuit > Remove GmplsExcludeNodeConstraint. A confirmation message window is displayed.
Click Yes. Success message is displayed.

View Circuits

Perform the following steps to view circuits that are created on a node:

Go to Topology menu and click Topology View option. Topology View window is launched.
Click Network View (Nodes) tab and select the desired partition.
Select the desired node, right-click and select Circuit > View Circuits. Manage Circuits page is displayed. The circuits that are created on the selected node will be displayed.

Node Operations

The sub-menu options displayed under Node Operations are explained in the following figure:

Right click options on Node - Node Operations

NOTE: View ONTs option is not supported for this release.

Force ReSync Alarms

ForceReSync Alarms option can be used to resolve the mismatch of alarms between TJ5500 and node.

Perform the following steps to force re-sync alarms on the selected node:

Go to Topology menu and click Topology View option. Topology View window is launched.
Click Network View (Nodes) and select the desired partition.
Do one of the following:
- Select the desired node, right-click and select Node Operations > ForceReSync Alarms. A confirmation message is displayed.
- Select the desired node, go to Manage NE menu tab and click (ForceReSync Alarms). A confirmation message is displayed.
Click Yes. A successful message is displayed.
Click OK.

Force Resync Node

ForceReSync Node option can be used to resolve the mismatch of node configuration between TJ5500 and node.

Perform the following steps to force re-sync a node:

Go to Topology menu and click Topology View option. Topology View window is launched.
Click Network View (Nodes) tab and select the desired partition.
Do one of the following:
- Select the desired node, right-click and select Node Operations > ForceReSync Node. A confirmation message is displayed.
- Select the desired node, go to Manage NE menu tab and click (Force Re-Sync NE). A confirmation message is displayed.
Click Yes. A message ForceReSync Node request sent successfully for <node> is displayed.
Click OK.

Lambda Power

Perform the following steps to provision lambda power or to view the provisioned Lambda power in Tabular or Graphical form:

NOTE: To provision or view the Lambda power, the user should be a common user of EMS and NMS.

Go to Topology menu and click Topology View option. Topology View window is launched.
Click Network View (Nodes) tab and select the desired partition.
Do one of the following:
- Select the desired node, right-click and select Node Operations > Lambda Power. Lambda Power window is displayed.
- Select the desired node, go to Manage NE menu tab and click (Lambda Power). Lambda Power window is displayed.
Do one of the following:
- To provision Lambda power, perform the following steps:
  a. Click Provision Lambda Power. The list of ports will be displayed in new window.
  
  b. Select Enable or Disable for the parameters TX OPM Monitoring and RX OPM Monitoring.
  
  c. Click Apply.
- To view the provisioned lambda power details in table format, perform the following steps:
  a. Click Tabular Lambda Power. Filter - Tabular_LambdaPower window is displayed.
  
  b. To display the saved filters, click Show Saved Filters.
  
  c. To save the filter search, click Save Filter. Save Filter window appears. Enter a unique filter name in Filter Name text box.
  
  d. Select the Node Name and Port Name and click Apply. Filter-Tabular Lambda Power window appears displaying filter results.
- To view the provisioned lambda power details in graph, perform the following steps:
  a. Click Graphical Lambda Power. Filter-Graphical Lambda Power window appears displaying filter results.
  
  b. To display the saved filters, click Show Saved Filters.
  
  c. To save the filter search, click Save Filter. Click Save Filter. Save Filter window appears. Enter a unique filter name in Filter Name text box.
  
  d. Select the node name and the port name.
  
  e. Select the check box against the field "Threshold Power" to enter the required value and click Apply. Lambda Power Bar Chart window appears displaying filter results.
  
  f. If you want the task "Refresh" to be performed all the time, then select the check box "Always".
  
  g. Click Refresh to update the screen with any fresh entries.
  
  h. Click Next to view the next set of entries if the number of entries has exceeded the permissible limit.
  
  i. Click Close to exit the window.

Launch Equipment View

Perform the following steps to launch the equipment view of the selected node:

NOTE: Context based launch of EMS 'Launch Equipment View' will display result only for a common user of TJ5100 and TJ5500.

Go to Topology menu and click Topology View option. Topology View window is launched.
Click Network View (Nodes) and select the desired partition.
Do one of the following:
- Select the desired node, right-click and select Node Operations > Launch Equipment View. Context:EqView:<IP_address> based window of the TJ5100 is launched.
- Select the desired node, go to Manage NE menu tab and click (Equipment View). Context:EqView:<IP_address> based window of the TJ5100 is launched.
Perform any one of the following actions, as required:
- To view the node attributes, click (Show Node Attributes).
- To view a list of all cards on the node and its general details, click (Show Cards).
- To view alarms at node level, click (Show Current Alarms For This Node) for viewing current alarms; or click (Show Historical Alarms For This Node) for viewing historical the alarms.
- To view options at individual object level, right-click the desired object and do one of the following:
  > To view the attributes of the selected object, select Attributes.
  
  > To view the alarms of selected object, click Alarms > Current Alarms.../Historical Alarms... as desired.

Launch node page

Refer the topic Launch node page for procedure on how to launch the node page of the selected Node.

Migrate Port

Ports migration is supported at same port rate on same node (intra node port migration only). Before performing port migration, delete TL (if any) on that port (From Port) and create a new TL on the port (To Port).

NOTE: User can retry Port Migration if previous operation is terminated because of node getting unreachable in process, provided user has not used the new port for creating any new Cross-connect.

Perform the following steps to migrate the port rate on selected node:

Go to Topology menu and click Topology View option. Topology View window is launched.
Click Network View (Nodes) tab and select the desired partition.
Do one of the following:
- Select the desired node, right-click and select Node Operations > Migrate Port option. Migrate Port on <node IP> window is displayed.
- Select the desired node, go to Manage NE menu tab and click (Migrate Port). Migrate Port on <node IP> window is displayed.
Select the desired Port Type (SDH/OTN) and port rate under From Port and To Port drop down menus.
NOTE: Port Migration for PDH, VCG and DWDM ports are not supported.
Click Migrate. Port migration request sent successfully message is displayed.
Click OK.

View node attributes

Perform the following steps to view the node attributes:

Go to Topology menu and click Topology View option. Topology View window is launched.
Click Network View (Nodes) tab and select the desired partition.
Do one of the following:
- Select the desired node, right-click and select Node Operations > Node Attributes option. NodeAttributes:<node IP> window is displayed.
- Select the desired node, go to Manage NE menu tab and click (NE Attributes). NodeAttributes:<node IP> window is displayed.

Node attributes

Parameter	Description

General
Node Product Code	Displays the product code of the node.
SDH/SONET Mode	Displays the type of node.
Node Management Status	Displays the node state. The Node management state can be either Managed state or UnManaged state.
Name	Displays the name of the node. Supports 40 character long host name.
Software Version	Displays the current software version.
Node Connection Mode	Displays Higher Order and Lower Order Mode.
AU Mode	Displays the AU mode.
Node Configuration	Displays the configuration of the node if it is an ADM or a regenerator.
NE Capability	Displays the capabilities of the node - Cross-connect, HO/LO, TUPM capability, and Degree.
Router ID	Displays the router ID of the node.
Contact	Displays the name of the person responsible for the node.
NMS/EMS Enrolled	The options are: Enable: Displayed when the node is enrolled under TJ5100/TJ5500, restricting the user from performing any configurations from the node UI. Disable: Displayed when the node is not enrolled under TJ5100/TJ5500, allowing user to perform configurations from node UI. NOTE: This parameter value can be changed from TJ5100 license, if resource management from nms is disabled [RESOURCE_MGMT_BY_NMS=false].
PTN Only	Allows you to enter whether this is PTN mode only or not.
Degree	Displays the degree.
Multi-shelf Support	Allows you to select the true or false value for this field.
Allocated Ifindex List of Ports in Mastercard	Displays IfIndex associated with the master port.
Duration between Cleanup Operation	Sets the duration in seconds for clean-up operation.
SNMP alive message	Displays the SNMP Alive message.
SNMP alive interval (Second)	Allows you to enter the time interval in terms of seconds at which SNMP Alive message will be sent.
Description	Displays brief description of the node
Forwarding Mode	Displays the type of forwarding mode.
Remarks	Displays the remarks mentioned about the node
Advertise	Displays whether the status is true or false.
Location	Displays the location name of the node.
OperatorName	Displays name of the operator
DateAdded	Displays the date and times when Node was added
IsGNE	The check box is ticked if the node is a gateway node.
Offline	If this field is selected, the node is offline.
Partition	Displays the name of the partition.
Is DNI Capable	Displays whether DNI is capable or not.
Alarm Correlation Setting	Allows you to set the alarm ON/OFF.
AES Key EXchange Interval	Select the required exchange interval from the list displayed.
PassPhrase	Enter the pass phrase.
SD IF Combiner	Select the SD IF Combiner from the list displayed.
APS Thread Priority	Select the default priority or high priority.
IPV6 Status	Displays the status of the IPv6 router.
High Threshold	This parameter is not supported for this release.
NMS/EMS Reachability	The options are: Reachable: Displays when the node is reachable. notReachable: Displays when the node is not reachable.
RADIO Port Configuration
AIS Activation Delay	This parameter is valid when the delay in AIS activation happens.
AIS Activation Condition	This parameter is valid only when PDH chassis exists. LOF + High BER: AIS when LOF (Loss of Frame) or High BER ALM happens. LOF: AIS when LOF (Loss of Frame) happens.
LAN
Ethernet IP Address	Displays the Ethernet IP of the node.
MAC Address	Displays the MAC Address of the node.
EthernetIP Mask Length	Displays the Masklength for Ethernet IP on the Node.
Node IP Address	Displays the IP address of the node.
Node IP Mask Length	Displays the mask length of the node that needs to be redistributed.
Default Gateway	IP Address of the Gateway machine.
Global Routable Prefix	Enter the global routable prefix.
Ethernet IPv6 Address	Enter the Ethernet IPv6 Address.
Maintenance
Crash Recovery Option	This option enables the node to recover from crash due to corrupted software.
Date/Time
Time Server IP Address	IP address of the NTP server from which the node is deriving the time.
Timezone	The time zone to be set on node.
Secondary Timezone	The secondary time zone to be set on node.
Secondary Timezone enable	Secondary Timezone is enabled/disabled.
Set Time Format	Set the format for the time.
Tandem Connection
TCM option	TCM will enable the error monitoring at the network.
Security
RADIUS Authentication	Radius Authentication can be enabled or disabled.
Session Timeout (Minutes)	Displays the session timeout.
Maximum HTTP Sessions	Displays the number of maximum sessions.
Maximum Invalid Attempt Count	Displays the number of maximum invalid attempt.
Lockout Time (seconds)	Displays the lockout time.
RADIUS Cache Time Out (Minutes)	Displays the cache time out.

The right click options available on the Attributes window is shown in the following figure:

PM Metering Sub Menu

View Node Properties

Perform the following steps to view the information of a selected node:

Go to Topology menu and click Topology View option. Topology View window is launched.
Click Network View (Nodes) tab and select the desired partition.
Do one of the following:
- Select the desired node, right-click and select the option Node Operations > Node Properties. NE Properties window is displayed with all the information related to the selected node.
- Select the desired node, go to Manage NE menu tab and click (NE Properties). NE Properties window is displayed with all the information related to the selected node.

The user can also copy the information on ME Properties window by selecting the desired attributes and pressing CTRL+C.

Node Reboot

The user can perform node reboot from the Topology View window. The reboot option includes service disruptive and service non-disruptive reboot.

Perform the following steps to reboot a node:

Go to Topology menu and click Topology View option. Topology View window is launched.
Click Network View (Nodes) and select the desired partition.
Do one of the following:
- Select the desired node, right-click and select Node Operations > Node Reboot. Node Reboot window is displayed.
- Select the desired node, go to Manage NE menu tab and click (NE Reboot). Node Reboot window is displayed.
Select either Service Non-Disruptive or Service Disruptive option as desired. A confirmation message is displayed.
Click Yes to reboot the node.

Perform Ping and Trace Route

Ping and Trace route option is supported only for a common user of EMS and NMS.

Ping test checks if a node or IP address is reachable across the internet by sending multiple Internet Control Message Protocol (ICMP) packets and listening for the replies. The Ping test measures the time taken by the packets to go from TJ5500 application to the selected node.

Trace route test will trace the route that test packets take from one node to another. The test results provide a list of hosts or IP addresses showing the route taken by the test packets starting from the selected monitoring node to the destination node. Common uses of the Traceroute test are network troubleshooting and to help identify routing problems or firewalls that may be blocking access to a node.

Perform the following steps to execute a ping or trace route test on the selected node:

Go to Topology menu and click Topology View option. Topology View window is launched.
Click Network View (Nodes) tab and select the desired partition.
Select the desired node, right-click and select the option Node Operations > Ping and Trace Route. Ping/TraceRoute-<Node IP> window is launched.
Perform any one of the following action, as required:
- To perform a Ping test: Select Ping radio button and enter the Count (optional). Select the Server radio button (optional) and click Go. Ping test will be performed and status of the test will be displayed in Ping /Trace Route window.
- To perform a Trace Route test: Select Traceroute radio button and select the Server radio button (optional). Click Go. TraceRoute test will be performed and status of the test will be displayed Ping /Trace Route window.

ReSync Node

ReSync Node option can be used to resolve the mismatch of node data between TJ5500 and TJ5100.

Perform the following steps to re-sync a node:

Go to Topology menu and click Topology View option. Topology View window is launched.
Click Network View (Nodes) tab and select the desired partition.
Do one of the following:
- Select the desired node, right-click and select Node Operations > ReSync Node. A confirmation message is displayed.
- Select the desired node, go to Manage NE menu tab and click . A confirmation message is displayed.
Click Yes. A message ReSync Node triggered successfully for <node> If mismatch is still seen Please use ForceReSync Node option is displayed.
Click OK.

View Historical Alarms

Refer the topic View Historical alarms for procedure on how to view historical alarms on the selected node.

View Performance Monitoring Page

Perform the following steps to view the performance monitoring parameters of the selected node:

NOTE: Context based launch of EMS will display result only for a common user of TJ5100 and TJ5500.

Go to Topology menu and click Topology View option. Topology View window is launched.
Click Network View (Nodes) and select the desired partition.
Do one of the following:
- Select the desired node, right-click and select Node Operations > Show PM Details. Context:PMDetails:<IP_address> based window of the TJ5100 is launched.
- Select the desired node, go to Manage NE menu tab and click . Context:PMDetails:<IP_address> based window of the TJ5100 is launched.
Select the Node Name from the drop down list and enter other details as desired.
Click Add for enabling performance monitoring. The node gets added under the 'Node Name' column.
Repeat step 4 and 5 to add more nodes, if required.
Click Submit. The 'Node Object Table' will be populated with ports and objects from the selected node(s).
Do one of the following:
- To Enable/Disable PM on CFP module, select the 15Min and/or 24Hr check box against the MSACFP port.
- To Enable/Disable PM on OTU4 port, select the 15Min and/or 24Hr check box against the OTU4 port.
Click Apply Changes. Apply Action Successful! message is displayed.
Performance Details of MSACFP port is displayed as shown in following figure:

Performance Details of OTU4 port is displayed as shown in following figure:
To view the PM Data, perform the following:
- Right-click the desired object and select the desired option (View History PM/ View Recent 24Hr PM/ View Recent 15Min PM).
- If 'View History PM' is selected, go to PM Data column, click the calendar icon and select the 'Start Time' and 'End Time' and the radio button against the desired 'Granularity'. Click Submit.
- To view performance data in chart, click Chart. Create Performance Chart window will be displayed. Select the check box against the desired Performance Counters. Click Show. Performance Data is represented in form of chart which the user can Save or Print.

CFP Performance Parameters

Parameter	Description
Received Power	Displays the power received per lane on the CFP module.
Rx Laser Temperature	Displays the temperature of the laser received per lane on the CFP module.
Average OSNR	Displays the average optical signal-to-noise ratio value per lane on the CFP module.
FecCorr	Displays the count of corrected bits.
Average ESNR	Displays the average electrical signal-to-noise ratio value per lane on the CFP module.
Chromatic Dispersion	Displays the average chromatic dispersion value per lane on the CFP module.
Tx Laser Temperature	Displays the temperature of the laser transmitted per lane on the CFP module.
Interval Valid	Displays the validity of the interval as 1 or 0. '1' is displayed when none of the below mentioned operations occur at that interval on the port. '0' is displayed if any of the below mentioned operations occur at that interval on the port. The operations are: Manual reset of performance counters CFP jack-in/jack-out Card jack-in/jack-out Port Admin down Reboot
Average QFactor	Displays the average Q-factor value per lane on the CFP module.
Tx Laser Bias Current	Displays the laser bias current transmitted per lane on the CFP module.
Module Temp	Displays the temperature of the CFP module in terms of degree Celsius.
Rx Laser Bias Current	Displays the laser bias current received per lane on the CFP module.
FecBlkCount	Displays the count of FEC block counts which is a summation of FecCorr and FecUnCorr values.
FecUnCorr	Displays the count of errors present in the frame before being processed or corrected by FEC. The value is in terms of blocks where each block consists of 8 bits.
Transmit Power	Displays the power transmitted per lane on the CFP module.
Average PMD	Displays the average polarization mode dispersion value per lane on the CFP module.

OTU Performance Parameters supported at Node level

Parameter	Description
Interval Valid	Displays the valid interval.
SESR	Displays the severely errored seconds ratio.
Fec1to0	The Forward Error Correction 0 to 1.
BIAE	The backward incoming alignment error count on OTU.
FecR-S	The Forward Error Correction Seconds Ratio.
Fec1to0-S	The Forward Error Correction Section 0 to 1.
IAE	The incoming alignment error count on OTU.
SES	The severely errored second OTU.
FecPre-S	The Previous Section Forward Error Correction.
Section Interval Valid	Interval Valid is the validity of the interval and the validity of data during that interval.
ES_FE	The errored seconds at far end count on OTU.
FecPost	The Post Forward Error Correction.
BBE	The background block errors count on OTU.
UAS	The unavailable second count on OTU.
FecCorrBit	Displays number of corrected bits in the frame.
ES	Displays the errored second count on OTU.
FE Interval Valid	Displays the validity of data during that interval at far end in OTU. 1 indicates the data displayed during that interval is valid, while 0 indicates the data is not valid.
FecPost-S	The Post Forward Error Correction Section.
Fec0to1	The Forward Error Correction 1 to 0.
FecTotalR	The Forward Error Correction Total value.
SES_FE	The severely errored seconds at far end count on OTU.
Fec0to1-S	The Forward Error Correction Section 1 to 0.
BBER	The background block error ratio.
FecPre	The Previous Forward Error Correction.
EB	The errored blocks count on OTU.
BBE_FE	The background blocked errors at far end count on OTU.
FEC	The Forward error correction.
UAS_FE	The unavailable seconds at far end count on OTU.
FecTotal-S	The Forward Error Correction Seconds Total value.
FecUncorrBlk	Displays number of uncorrected bits in the frame.
ESR	The errored seconds ratio.
PreFecBER	The previous forward error correction block error ratio.
StartTime	Displays the start time.
EndTime	Displays the end time.

View Service Affecting Alarms

Perform the following steps to view the service affecting alarms on the selected node:

Go to Topology menu and click Topology View option. Topology View window is launched.
Click Network View (Nodes) and select the desired partition.
Do one of the following:
- Select the desired node, right-click and select Node Operations > Show Service Affecting Alarm. Context:ServiceAffectingAlarm:<IP_address> based window of the TJ5100 is launched.
- Select the desired node, go to Manage NE menu tab and click (View Service Affecting Alarms). Context:ServiceAffectingAlarm:<IP_address> based window of the TJ5100 is launched.
To save the result displayed, click Export Page and select the desired location and file type from the options provided.
Right-click the desired alarm and do one of the following, as desired:
- To view the probable cause of the selected alarm, select Probable Causes from the pop-up menu.
- To view the object affected the alarm, select View Affected Object from the pop-up menu.
- To filter the alarm, select Filter from the pop-up menu and enter the filtering criteria.
- To open the Node GUI from which the trap is received, select Launch Node GUI from the pop-up menu.
- To acknowledge or unacknowledge the alarm, select Acknowledge or UnAcknowledge from the pop-up menu and enter the message.
- To view the circuits passing through this node, select View Affected Circuits from the pop-up menu.

View ONTs

Perform the following steps to view the ONTs connected to the GPON node:

Go to Topology menu and click Topology View option. Topology View window is launched.
Click Network View (Nodes) and select the desired partition.
Do one of the following:
- Select the desired node, right-click and select Node Operations > View ONTs. Manage ONTs page is displayed with the information of all the ONTs that are connected to the node.
- Select the desired node, go to Manage NE menu tab and click (View ONTs). Manage ONTs page is displayed with the information of all the ONTs that are connected to the node.
For more details on Manage ONTs page, refer Manage ONTs.

Ports

The sub-menu option displayed under Ports is explained as follows:

Right click options on Node - Ports

Manage L1 Ports

Manage L1 Ports option allows you to perform DWDM and OTN Port configurations like ODU channelization, TCM settings, and add/drop port configuration on cards in OTN mode for the selected node through Topology View.

Perform the following steps to display the Manage L1 Ports page for selected node:

Go to Topology menu and click Topology View option. Topology View window is launched.
Click Network View (Nodes) tab and select the desired partition.
Do one of the following:
- Select the desired node, right-click and select Ports > Manage L1 Ports. Manage L1 Ports is displayed in a new tab.
- Select the desired node, go to Manage NE menu tab and click (Manage L1 Ports). Manage L1 Ports is displayed in a new tab.
- For detailed information on the operations supported, refer to Manage L1 Ports.

Topological Links

The sub menu options displayed under Topological Links are explained as follows:

Right click options on Node - Topological Links

View Intra Node TLs

Perform the following steps to view the intra node topological links:

Go to Topology menu and click Topology View option. Topology View window is launched.
Click Network View (Nodes) and select the desired partition.
Do one of the following:
- Select the desired node, right-click and select the option Topological Links > Intra-Node TLs. Intra-Nodes TL: <node IP> window is displayed.
- Select the desired node, go to Home menu tab and click (View Intra NE TLs). Intra-Nodes TL: <node IP> window is displayed.
Perform any one of the following actions, as desired:
- To view alarms on the TL, right-click the desired TL and select Show Alarms. Manage Alarms page with alarm details is displayed in a new browser window.
- To delete the TL, right-click the desired TL and select Delete TL. A confirmation window Are you sure you want to delete this Topological Link of id: <ID> is displayed. Click Delete. A message TopoLogical Link Deleted Successfully is displayed. Click OK.

View All TLs

Perform the following steps to view all the topological links present on the node:

Go to Topology menu and click Topology View option. Topology View window is launched.
Click Network View (Nodes) and select the desired partition.
Select the desired node, right-click and select the option Topological Links > View All TLs. <node IP> Topological Links window displays all the topological links information created on the selected node.