[c-nsp] Moving a BGP session to different interface

Gert Doering gert at greenie.muc.de
Thu Sep 25 17:15:03 EDT 2014


On Thu, Sep 25, 2014 at 12:33:38PM -0700, Prabhu Gurumurthy wrote:
> As long as there is only one interface that is up with the IP address,
> Cisco should NOT complain about the duplicate IP.

You might want to try this :-) - it will disallow both IPv4 and IPv6.

On a 6500, one option is to put both physical ethernet ports into the
same VLAN, and configure the IP stuff on "interface vlan X" - but if
you already have the 1GE link in place, just prepare the new config,
and have someone copy-paste it in ("interface $old / no ip address,
interface $new / ip address") while the cable is being moved...

USENET is *not* the non-clickable part of WWW!
Gert Doering - Munich, Germany                             gert at greenie.muc.de
fax: +49-89-35655025                        gert at net.informatik.tu-muenchen.de
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