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Cisco ONS 15454 DWDM Installation and Operations Guide, R6.0
September 2005
Chapter 13 Maintain the Node
DLP-G299 View ES-IS Routing Information Base
Step 2 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 data communications channel
(DCC) subnets, the slot and port are displayed. LAN subnets are shown as LAN.
• Destination Address—The destination Network Service Access Point (NSAP) of the IS.
• MAC Address—For destination NEs that are accessed by LAN subnets, the NE’s MAC address.
Step 3 If additional routers are enabled, you can view their RIBs by choosing the router number in the Router
field and clicking Refresh.
Step 4 Return to your originating procedure (NTP).
DLP-G299 View ES-IS Routing Information Base
Step 1 In node view, click the Maintenance > OSI > ES-IS RIB tabs.
Step 2 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 subnet interface. For DCC subnets, the slot and port are displayed. LAN
subnets are shown as LAN.
• Destination Address—The destination IS NSAP.
• MAC Address—For destination NEs that are accessed by LAN subnets, the NE’s MAC address.
Step 3 If additional routers are enabled, you can view their RIBs by choosing the router number in the Router
field and clicking Refresh.
Step 4 Return to your originating procedure (NTP).
Purpose This task allows you to view the ES-IS protocol RIB. ES-IS is an OSI
protocol that defines how end systems (hosts) and intermediate systems
(routers) learn about each other. For ESs, the ES-IS RIB shows the network
view from the perspective of the ES node. For ISs, the ES-IS RIB shows the
network view from the perspective of the IS node.
Tools/Equipment None
Prerequisite procedures DLP-G46 Log into CTC, page 2-25
Required/As needed As needed
Onsite/Remote Onsite or remote
Security Level Provisioning or higher