PMTU and Broken Servers
Marc Binderberger
marc at sniff.de
Sat May 10 14:07:45 UTC 2003
Hello Leo,
> Could you define newer? My limited testing with 12.0S and
> 12.2something
> shows both returing MTU can't be set on a tunnel interface.
concrete version number: 12.0(17)ST5. Just tried on a test 7200 with
that code.
7204-R3(config-if)#mtu 1500
% Interface Tunnel1 does not support adjustable maximum datagram size
7204-R3(config-if)#ip mtu 1500
7204-R3(config-if)#
And from a tcpdump-ed ping I'm convinced it works :-)
Regards, Marc
On Thursday, May 8, 2003, at 06:44 PM, Leo Bicknell wrote:
> In a message written on Thu, May 08, 2003 at 05:43:16PM +0200, Mikael
> Abrahamsson wrote:
>> "ip mtu 1500".
>>
>> Works on most newer IOS:es.
>
> Could you define newer? My limited testing with 12.0S and
> 12.2something
> shows both returing MTU can't be set on a tunnel interface.
>
> --
> Leo Bicknell - bicknell at ufp.org - CCIE 3440
> PGP keys at http://www.ufp.org/~bicknell/
> Read TMBG List - tmbg-list-request at tmbg.org, www.tmbg.org
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--
Marc Binderberger <marc at sniff.de> Powered by *BSD ;-)
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