here's a bunch of tools I developed for Sunrise:
http://sourceforge.net/projects/toponet/

If I would do it now, I would do it with gerty:
https://github.com/ssinyagin/gerty



From: Jeroen Massar <jeroen@unfix.org>
To: Marco Fretz <marco.fretz@gmail.com>
Cc: swinog@lists.swinog.ch
Sent: Friday, February 3, 2012 10:01 AM
Subject: Re: [swinog] IPv6 BGP unicast peers / OSPFv3 neighbors SNMP monitoring

On 2012-02-03 09:29 , Marco Fretz wrote:
> Hi SwiNOGers,
>
> I started searching the web for a good solution on this task years
> ago. There was and is as far I can tell no actual SNMP MIB for
> monitoring IPv6 BGP and OSPFv3. The only thing that could be a
> solution is this already expired IETF draft
> http://tools.ietf.or/html/draft-ietf-idr-bgp4-mibv2-10
>
> Can anyone give me an idea of how you are monitoring your IPv6 BGP
> peers and OSPFv3 neighbors (stuff like Status, prefixes, etc..)?

Depending on the device, telnet/ssh into it, execute the relevant 'show
bgp neigh' command and use that.

Not ideal and one has to do this generally for a variety of things, but
it avoids this weird thing called SNMP ;)