Skip site navigation (1)Skip section navigation (2)
Date:      Wed, 07 Aug 1996 11:16:57 -0700
From:      "G.R.Gircys" <rich@oester.com>
To:        Cliff Addy <fbsdlist@revelstone.jvm.com>
Cc:        questions@freebsd.org
Subject:   Re: tcp/ip problem:  long pause
Message-ID:  <3208DD99.1C0B@oester.com>
References:  <Pine.BSF.3.91.960807091416.5109A-100000@revelstone.jvm.com>

next in thread | previous in thread | raw e-mail | index | archive | help
Cliff Addy wrote:
> 
> 
> Help!  What do I even *look* at?
> 
Very possible that your domain's in-addr is not setup or does not include
the server's rev IP mapping.

If this is the case, many (not all) machines you connect to will connect
right away, but then the machine you connected to tries to do a reverse
lookup (so that the hostname can be logged instead of the IP) and the 
long delay you see is the DNS timeout period.

Another, but less likely cause, is problems with newer tcp compliance. See
the /etc/sysconfig file and disable (NO) to tcp_extenions.

have fun,

rich



Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?3208DD99.1C0B>