Hello.
we need to first disable OSPF on the Vrouter before router-id can be changed (CLI gives an error, while the WebUI does not). I'm trying on SSG5, running 6.3.0r12.
Here is an example of trying to change router-id from 1.1.1.1 to 2.1.1.1 without disabling OSPF on the vrouter. Get an error
ssg5-> get vr untrust router-id
vrouter untrust-vr router-id for BGP and OSPF is 1.1.1.1
ssg5-> set vr untrust router-id 2.1.1.1
vrouter (untrust-vr) router-id cannot be set: OSPF is enabled, disable it first.
Change in router-id works after disabling OSPF on the vrouter.
ssg5-> unset vr untrust prot ospf enable
ssg5-> set vr untrust router-id 2.1.1.1
ssg5-> set vr untrust prot ospf enable
ssg5-> get vr untrust router-id
vrouter untrust-vr router-id for BGP and OSPF is 2.1.1.1
Regards,
Sam