You can change or remove existing OSPF parameters in the CLI or NMS. The changes are applied immediately.
The following is a sample OSPF modification in which an interface is removed and another interface added.
config>router# ospf 1
config>router>ospf# area 0.0.0.20
config>router>ospf>area# no interface "to-103"
config>router>ospf>area# interface "to-HQ
config>router>ospf>area>if$ priority 50
config>router>ospf>area>if# exit
config>router>ospf>area# exit
The following is a sample OSPF configuration output with the modifications entered in the previous sample.
A:ALA-49>config>router>ospf# info
----------------------------------------------
asbr
overload
overload-on-boot timeout 60
traffic-engineering
preference 9
external-preference 140
export "OSPF-Export"
graceful-restart
helper-disable
exit
area 0.0.0.0
virtual-link 10.0.0.1 transit-area 0.0.0.1
authentication-type message-digest
message-digest-key 2 md5 "Mi6BQAFi3MI" hash
exit
virtual-link 1.2.3.4 transit-area 1.2.3.4
hello-interval 9
dead-interval 40
exit
interface "system"
exit
exit
area 0.0.0.1
exit
area 0.0.0.20
stub
exit
interface "to-HQ"
priority 50
exit
exit
area 0.0.0.25
nssa
exit
interface "if2"
priority 100
exit
exit
area 0.0.0.40
interface "test1"
authentication-type password
authentication-key "3WErEDozxyQ" hash
exit
exit
area 1.2.3.4
exit
----------------------------------------------
A:ALA-49>config>router>ospf#