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Subject: Re: Slow transfer over cipe-tunnel
From: Andreas Dahlén <andreas,AT,dahlen,DOT,ws>
Date: Thu, 4 Jul 2002 11:30:25 +0200
In-reply-to: <PGECKJPBLAJIOKNLOFAIAECJECAA.davegb@pobox.com>

Citerar Peter van den Heuvel <peter,AT,bank-connect,DOT,com>:

> > How could I check the UDP reply timeouts? Is there enything else
> > I could check? Some configuration options for Cipe?
> At least make sure ICMP is not blocked on any firewall. Various
> types are realy required.
> 
> Also test every component in the chain (specially NIC's, links,
> routes).
> Get some data on TCP and UDP throughput, reliability and latencies.
> Packet loss will slow you down. But specially look at ICMP working.
> 

Ahh!  That was the problem.  ICMP-packets where dropped on FW2, when I
accepted ICMP-packets it workt much better!

Thanks!

/Andreas





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