Gentoo Archives: gentoo-sparc

From: Andrew Ruef <munin@×××××××××.net>
To: gentoo-sparc@l.g.o
Subject: Re: [gentoo-sparc] TCP connect() times out
Date: Sun, 10 Jul 2005 07:16:09
In Reply to: [gentoo-sparc] TCP connect() times out by Paul Heinlein
I had a similar problem on 2.4, I was unable to initiate any TCP
connections from the local host to the local host... never figured out
what it was (upgraded to 2.6).


On Sat, 2005-07-09 at 22:49 -0700, Paul Heinlein wrote:
> I got an odd new problem. > > The host in question is on a five-node LAN sitting behind a NAT > gateway. > > I can > > a. ping any host on the LAN or Internet (i.e., ICMP works fine) > b. query any DNS server on LAN or Internet (UDP works fine) > c. receive TCP connections from LAN or Internet > d. initiate TCP connections to hosts on LAN > > I cannot > > * initiate TCP connections to hosts on the Internet > > The problem isn't specific to any TCP protocol; they all fail: smtp, > telnet, ftp, http, ... > > I'm working on isolating the interesting parts of strace output; right > now the only thing that leaps out at me is that connect() is timing > out, e.g., > > connect(3, {sa_family=AF_INET, sin_port=htons(80), > sin_addr=inet_addr("")}, 16) = -1 ETIMEDOUT (Connection > timed out) > > Clues? > > -- Paul Heinlein <heinlein@××××××.com>
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Subject Author
Re: [gentoo-sparc] TCP connect() times out Paul Heinlein <heinlein@××××××.com>