[c-nsp] How to monitor BGP sessions

Gert Doering gert at greenie.muc.de
Thu Apr 19 05:42:06 EDT 2007


Hi,

On Thu, Apr 19, 2007 at 11:16:01AM +0200, Simon Leinen wrote:
> Gert Doering writes:
> > I wonder how this looks like if you have multiple IPv6 neighbours
> > starting with the same 32 bits - 32.1.21.24 is just decimal for
> > 2001:1518: - so what happens if you have another neighbor,
> > 2001:1518:0:3001::2 (or so)?
> 
> Does nobody here run iBGP over IPv6? 

We do...

> Multiple IPv6 neighbors in the
> same /32 are mangled into one MIB row.  

... but we don't use SNMP to monitore BGP session state (but some crude
scripts that do "show ip bgp su" on the router's CLI).

gert
-- 
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Gert Doering - Munich, Germany                             gert at greenie.muc.de
fax: +49-89-35655025                        gert at net.informatik.tu-muenchen.de


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