Re: [nsp] TCP connections randomly reset

From: Brian (bri@sonicboom.org)
Date: Tue Aug 07 2001 - 11:23:26 EDT


Thought about a tac case, or trying another e3 card??

    Bri

----- Original Message -----
From: "Blaz Zupan" <blaz@gold.amis.net>
To: "Dmitri Kalintsev" <dek@hades.uz>
Cc: <cisco-nsp@puck.nether.net>
Sent: Monday, August 06, 2001 12:47 AM
Subject: Re: [nsp] TCP connections randomly reset

> > Try "sho buffers" and have a look at your Fa0/0 and Fa0/1. It's possible
you
> > get many throttles and drops on them. Get latest eng build of 12.0S or
12.2,
> > if you not doing any ISDN dial-in into them (ISDN dial-in with PRI is
*very
> > badly* broken in 12.1 and 12.2 - we're busy trying to dig to the roots
of
> > this.
>
> Actually, the problem happens even if the connection comes in on one of
the E3
> ports and goes out on the other one, so it is not related to Fa0/0 or
Fa0/1.
> I've just updated to 12.0(18)S and the problem remains. Currently I have
no
> idea where to look further or if the problem is even on our side.
Interesting
> enough, the problem only appears when the connection is comming through
*one*
> of the E3 ports and going anywhere (the other E3 or any VLAN on the
> FastEthernets), but not if it's going through the other one.
>
> Blaz Zupan, Medinet d.o.o, Trzaska 85, SI-2000 Maribor, Slovenia
> E-mail: blaz@amis.net, Tel: +386-2-320-6320, Fax: +386-2-320-6325
>



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