[c-nsp] Chassis replace

[Ahmed Hilmy]

Thank you guys for your reply.
I dont have SVI in my current config, all the G.Ws are configured under
physical interfaces.
I have 3 trunk links to 3560 SW, sub-interfaces + VLANs.




On Mon, Dec 2, 2013 at 8:39 PM, Peter Rathlev <peter at rathlev.dk> wrote:

> On Sun, 2013-12-01 at 23:44 +0300, Ahmed Hilmy wrote:
> > Kindly, I have 7606 chassis with SUP32 IP/MPLS , I want to replace the
> > chassis with same same type so I will turn off the old chassis then
> > plug out the SUP32 from old chassis and plug in to the new chassis
> > then pore on the new chassis.
> >
> > So once I turn on the new chassis , the service will be recovered
> > normally?
> >
> > The new chassis has been tested with SUP720.
>
> This should work fine. Any chassis that will take a Sup720 will also
> take a Sup32.
>
> Keep in mind that MAC addresses for e.g. SVIs ("interface Vlan<n>") are
> taken from the chassis pool, which can be viewed with "show catalyst6000
> chassis-mac-addresses". If the device functions as a gateway the gateway
> MAC address might change. Same goes for IPv6 EUI-64 addresses and STP
> bridge identifiers; the latter might be of concern if the root bridge
> was elected using the MAC addresses as a tie breaker, though this would
> probably mean you have other problems as well. :-)
>
> Unless you have configuration that specifically refers to the current
> MAC addresses you should be fine.
>
> --
> Peter
>
>
>