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Cisco ONS 15454 Procedure Guide, R7.0
November 2007
Chapter22 DLPs A500 to A599
DLP- A549 View IS-IS Routing Information Base
DLP-A549 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 SDCC, LDCC, 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 (network service access point) of the IS.
•MAC Address—For destination NEs that are accessed by LAN subnets, the NE’s Media Access
Control 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 Intermediate System to Intermediate
System (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-A60 Log into CTC, page 17-69
Required/As needed As needed
Onsite/Remote Onsite or remote
Security Level Provisioning or higher