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11 monitoring ospf – CANOGA PERKINS 9175 Configuration Guide User Manual

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CanogaOS Configuration Guide

17-12

DUT# configure terminal

Enter the Configure mode.

DUT(config-router)# network 10.10.10.0/24 area 0

DUT(config-router)# network 10.10.11.0/24 area 0

Define interfaces on which OSPF runs and associate the
area ID (0) with the interface (area ID 0 specifies the
backbone area).

DUT(config-router)# area 0 authentication
message-digest

Enable MD5 authentication on area 0.

DUT(config-router)# exit

Exit the Router mode and return to Configure mode.

DUT(config)# interface eth-0-1

Specify the interface (eth-0-1) to be configured.


DUT(config-if)# ip ospf message-digest-key 1 md5 test

Register MD5 key test for OSPF authentication. The
Key ID is 1.

DUT(config-if)# exit

Exit the Interface mode and return to Configure mode

DUT(config)# interface eth-0-2

Specify the interface (eth-0-2) to be configured.

DUT(config-if)# ip ospf authentication

Enable OSPF packet to use text authentication on the
current interface (eth-0-2).

DUT(config-if)# ip ospf authentication-key test

Specify an OSPF authentication password test for the
neighboring routers.


Validation Commands
show running-config, show ip ospf neighbor

17.11 Monitoring OSPF

You can display specific statistics such as the contents of IP routing tables, caches, and
databases.

DUT# show ip ospf 100

Display general information about OSPF routing
processes.

DUT# show ip ospf 100 database router 10.10.25.21
adv-router 3.3.3.3

DUT# show ip ospf 100 database network self-originate

DUT# show ip ospf 100 database summary

DUT# show ip ospf 100 database asbr-summary

DUT# show ip ospf 100 database external

Display lists of information related to the OSPF
database.

DUT# show ip ospf border-routes

Display the internal OSPF routing ABR and ASBR table
entries.

DUT# show ip ospf interface eth-0-1

Display OSPF-related interface information.

DUT# show ip ospf neighbor 172.16.12.100

Display OSPF interface neighbor information.

DUT# show ip ospf virtual-links

Display OSPF-related virtual links information.