Re: [nsp] GRE Tunnel Performance

From: Ryan O'Connell (ryan@complicity.co.uk)
Date: Tue Feb 05 2002 - 03:12:23 EST


On Mon, Feb 04, 2002 at 08:17:02PM -0600, Scott Martin wrote:
> I have had problems in the past when I did not have 'ip mtu 1500' set on the
> GRE tunnels due to some (mostly WWW content) providers blindly blocking all
> ICMP traffic...

This isn't always just blindly blocking the traffic, some load balancing
solutions don't correctly handle ICMP and just drop it on the floor.

-- 
         Ryan O'Connell - CCIE #8174
<ryan@complicity.co.uk> - http://www.complicity.co.uk

I'm not losing my mind, no I'm not changing my lines, I'm just learning new things with the passage of time



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