[c-nsp] TCP Throughput / MTU problem ? with Cisco 7304 and MPLS VPN's

[Mikael Abrahamsson]

On Sat, 12 Jan 2008, Peter Rathlev wrote:

> As ?ukasz writes, they're changing the commands in newer IOS releases. 
> That's one argument for doing it.

I do hope cisco has commands on all platforms to augment all other 
protocol MTUs so one can emulate the "mtu 1500 / mpls mtu 1546" behaviour 
that is currently available.

The situation with devices on a subnet / L2 broadcast domain where some 
speak mpls and some not, where some are older devices that do not support 
mtu higher than 1500, needs this behaviour to avoid a network redesign.

-- 
Mikael Abrahamsson    email: swmike at swm.pp.se