Date: Tue, 30 Mar 2010 23:27:25 +0200 From: Patrick Lamaiziere <patfbsd@davenulle.org> To: freebsd-questions@freebsd.org Subject: u3g network problem Message-ID: <20100330232725.7419673a@davenulle.org>
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(8-STABLE/i386) Hi, I've got some troubles with a 3G connection. I don't know which things I should check to debug this: I use ppp to connect and it works fine. But after a while (not a long time), I don't have any reply to DNS requests, as far I can see with wireshark... Then if I use an IP, it works. So it looks like it is a problem with DNS. I've tried with an other dns server with the same result. I've also tried with a local dns server to cache the requests. It looks to help a bit. Anyway I also use a ssh tunnel to connect to my server and (on the server) I can see a lot of CLOSED sockets with netstat, and a lot of sshd processes stuck, even after days. So there is something wrong with the connection. Any idea or suggestion? Thanks, regards.
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