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Cisco ONS 15600 SDH Procedure Guide, R8.0
October 2007
Chapter18 DLPs F300 to F399
DLP- F376 View IS-IS Routing Information Base
Caution Deleting an IP-over-CLNS tunnel might cause the nodes to lose visibility or cause node isolation. If node
isolation occurs, onsite provisioning might be required to regain connectivity. Always confirm tunnel
deletions with your network administrator.
Step1 Click the Provisioning > OSI > Tunnels tabs.
Step2 Choose the IP-over-CLNS tunnel that you want to delete.
Step3 Click Delete.
Step4 Click OK.
Step5 Return to your originating procedure (NTP).
DLP-F376 View IS-IS Routing Information Base
Step1 In the node view, click the Maintenance > OSI > IS-IS RIB tabs.
Step2 View the following RIB information for Router 1:
•Subnet Type—Indicates the OSI subnetwork point of attachment type used to access the destination
address. Subnet types include RS-DCC, MS-DCC, GCC, OSC, and LAN.
•Location—Indicates the OSI subnetwork point of attachment. For DCC subnets, the slot and port
are displayed. LAN subnets are shown as LAN.
•Destination Address—The destination NSAP of the IS.
•MAC Address—For destination NEs that are accessed by LAN subnets, the NE MAC address.
Step3 If additional routers are enabled, you can view their RIBs by choosing the router number in the Router
field and clicking Refresh.
Step4 Return to your originating procedure (NTP).
Purpose This task allows you to view the IS-IS protocol routing information base
(RIB). IS-IS is an OSI routing protocol that floods the network with
information about NEs on the network. Each NE uses the information to
build a complete and consistent picture of a network topology. The IS-IS
RIB shows the network view from the perspective of the IS node.
Tools/Equipment None
Prerequisite procedures DLP-F181 Log into CTC, page 16-34
Required/As needed As needed
Onsite/Remote Onsite or remote
Security Level Provisioning or higher