OSPF Advertise Secondary Address

networker050184

I have an old Juniper M5 running 7.5 and I'm trying to figure out how to advertise a secondary address on a loopback into OSPF. Relevant interface and OSPF config below.

area 0.0.0.1 {
    authentication-type simple;
    }
    interface lo0.0 {
        passive;
  
    }
}

me@router> show configuration interfaces lo0 
unit 0 {
    family inet {
        filter {
            input MGMT;
        }
        address 10.10.1.253/32;
        address 10.10.2.209/32;
        address 10.10.3.3/32 {
            primary;
            preferred;
        }
    }
}

Is there a way to get the non "primary" address advertised via OSPF? Do I need to just make a new unit under lo0 and have it advertised that way like below?

set interfaces lo0 unit 1 family inet address 10.10.1.253/32
set protocols ospf area 0.0.0.1 interface lo0.1 passive

Thanks for the help!

ColbyG

I was still googling when you signed off, check this out:

Re: [j-nsp] OSPF from secondary IP addresses - msg#00093 - network.nsp.juniper

The guy says you can specify the IP under the OSPF process:

user@router# show protocols
ospf {
area 0.0.0.0 {
interface lo0.0;
interface at-0/0/1.0;
}
area 0.0.0.2 {
[b]interface 192.168.202.41;[/b]
}
}

networker050184

You the man Colby. Maybe one day I can get my Juniper skills up to par.