Date: Mon, 14 Jun 1999 14:50:52 -0700 (PDT) From: Network Admin <root@entic.net> To: freebsd-questions@freebsd.org Subject: DNS Caching and Virtaul hosting Message-ID: <Pine.BSF.4.10.9906141443080.158-100000@shell.entic.net>
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I have recently changed to a different 64ip subnet and have updated my domain records to point to the new subnet. (This was done almost a week ago). I have virtual hosts aliased to my NIC, and they all have reverse and forward domains assigned to those aliased IPs. Here is the situation, when I try to start a process/eggdrop using one of the aliased host names (vhost), eggdrop trys attempting to connect to one of my previous IP addresses. Here is a short report from netstat taken after starting the eggdrop process: Active Internet connections Proto Recv-Q Send-Q Local Address Foreign Address (state) tcp 0 0 209.157.120.94.2980 irc.Prison.NET.6667 SYN_SENT tcp 0 0 209.157.120.94.2979 209.249.172.252..7531 SYN_SENT The first line looks normal, but the second is odd. Normal in the sense that it sends a SYN but still hasnt established a connection. The foreign address for the second line is one of my OLD IP address. If you look at the ports they are using, it looks as if it trys to contact my OLD ip address first and then sends a SYN to the IRC server itself afterwards. Can anyone explain this? Am I just seeing a cached version of DNS somewhere? Something conflicting with something? BTW, I have searched through the eggdrop.config file for any referennces to 209.249.172.252... nothing. Anyone have any ideas why this is happening? Thanks. PS: This is not the only bot, this is happening for all our customer bots/bx clients or anything that uses vhosting perhaps? To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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