For more information regarding the security incident at F5, the actions we are taking to address it, and our ongoing efforts to protect our customers, click here.

Forum Discussion

pdawson1983's avatar
pdawson1983
Icon for Nimbostratus rankNimbostratus
Nov 16, 2017

Default Route into OSPF

I am unable to advertise a default route 0.0.0.0/0 from the F5 into ospf. I have an F5 VE running 12.1.1 on KVM-QEMU. IMI is running and I have neighbor relationships with the appropriate routers....
default route
devops
LTM
ospf
virtual edition
zebos
pdawson1983's avatar
pdawson1983
Icon for Nimbostratus rankNimbostratus
Nov 16, 2017

Figured it out. I was missing the default-information originate command.

The config should look like this:

[root@F5-INTERNET-01:Active:In Sync] config  cat zebos/rd0/ZebOS.conf
!
no service password-encryption
!
interface lo
!
interface tmm
!
interface Core
    ip ospf priority 0
    ip ospf mtu-ignore
!
interface Internet
!
router ospf
 ospf router-id 10.246.3.250
 redistribute kernel
 passive-interface Internet
 network 10.246.3.0 0.0.0.255 area 0.0.0.0
 default-information originate
!
line con 0
 login
line vty 0 39
 login
!
end