[c-nsp] arp over GRE Tunnel

[Rudy Setiawan]

Hi Ian,

I am trying to get the same subnet from one network to another network over
a layer-3.
So that everyone can see the PC who is on different offices is able to see
each other's PC/Printers.

I know that OpenVPN can do the job but I would like to find out if Cisco
gears can do that with some sort of tunneling.

Thank you.

Regards,
Rudy Setiawan



-----Original Message-----
From: Ian Henderson [mailto:ianh at chime.net.au] 
Sent: Thursday, February 01, 2007 4:14 PM
To: rudy at rudal.com; cisco-nsp at puck.nether.net
Subject: RE: [c-nsp] arp over GRE Tunnel

Rudy Setiawan <mailto:rudy at rudal.com> wrote on Friday, 2 February 2007
8:21 AM:

> Is it possible to have arp broadcasted over a gre tunnel?
> (Extending Layer2 over a Layer3 tunnel)
> If so any sample configuration that I can take a  look at?

You can bridge over a GRE tunnel, but its unsupported. What are you
trying to do?


-- 
Ian Henderson, CCIE #14721
Senior Network Engineer, iiNet Limited