Date: Sat, 7 Sep 2002 13:18:38 +0200 From: Hanspeter Roth <hanspeter_roth@hotmail.com> To: freebsd-questions@FreeBSD.ORG Subject: Re: Mail Weirdness on 4.5-RELEASE Message-ID: <20020907131838.A991@gicco.cablecom.ch> In-Reply-To: <F128mz8Phg8VMb5UWgP00000a1c@hotmail.com>; from thetrueelf@hotmail.com on Sat, Sep 07, 2002 at 12:19:55AM -0700 References: <F128mz8Phg8VMb5UWgP00000a1c@hotmail.com>
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On Sep 07 at 00:19, Matthew Feadler spoke: > Yes, the servicves are running (verified by ps, sockstat, and telnetting to > the applicable ports while _inside_ my LAN). Can you telnet from a host in your LAN to the ip of your mailhost on port 25? Does telnetting using the hostname mail.herdtech.com resolve to the same address? > The only 'firewall' running is NAT on a Cisco 2500-series router, but the > NAT entry for the mailserver is static, one-to-one. Here mail.herdtech.com resolves to 68.14.240.33 which is probably your external address. (Or is it an old one?) Trying to connect to port 25 yields Trying 68.14.240.33... telnet: connect to address 68.14.240.33: Connection refused It seems there is a packet filter somewhere. If this should be allowed you may need to forward 68.14.240.33 port 25 to the internal address of the mailhost on the NAT router. -Hanspeter To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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