Nortel Networks 42C4911 Switch User Manual


 
Alteon OS Application Guide
Chapter 12: OSPF
21342C4911, January 2007
7. Configure route summarization by specifying the starting address and mask of the range
of addresses to be summarized.
8. Use the hide command to prevent a range of addresses from advertising to the backbone.
9. Apply and save the configuration changes.
Verifying OSPF Configuration
Use the following commands to verify the OSPF configuration on your switch:
/info/l3/ospf/general
/info/l3/ospf/nbr
/info/l3/ospf/dbase/dbsum
/info/l3/ospf/route
/stats/l3/route
Refer to the Alteon OS Command Reference for information on the above commands.
>> OSPF Interface 2 # ../range 1
(Select menu for summary range)
>> OSPF Summary Range 1 # addr 36.128.192.0
(Set base IP address of summary range)
>> OSPF Summary Range 1 # mask 255.255.192.0
(Set mask address for summary range)
>> OSPF Summary Range 1 # aindex 0
(Inject summary route into backbone)
>> OSPF Summary Range 1 # enable
(Enable summary range)
>> OSPF Interface 2 # ../range 2
(Select menu for summary range)
>> OSPF Summary Range 2 # addr 36.128.200.0
(Set base IP address)
>> OSPF Summary Range 2 # mask 255.255.255.0
(Set mask address)
>> OSPF Summary Range 2 # hide enable
(Hide the range of addresses)
>> OSPF Summary Range 2 # apply
(Global command to apply all changes)
>> OSPF Summary Range 2 # save
(Global command to save all changes)