Just to clarify, this was on port 80 - a web proxy, and it wasn't immediately closing the connection. The output from the proxy led me to believe that the packets were reaching the web server when they weren't, so it was rather confusing when I wasn't seeing any TCP connection on the server (xinetd is not relevant in this case). -----Original Message----- From: redhat-list-bounces@xxxxxxxxxx [mailto:redhat-list-bounces@xxxxxxxxxx] On Behalf Of Kristoffer Knigga Sent: Tuesday, 16 October 2007 10:08 a.m. To: General Red Hat Linux discussion list Subject: RE: Telnet connection closes immediately upon connecting From: Geofrey Rainey Sent: Monday, October 15, 2007 3:58 PM I've seen this exact result too from a transparent proxy sitting in the way - though The output looked as though the TCP packets were reaching the server, it was the Transparent proxy doing it. Why would it pass connections at first, and then stop? And why would restarting xinetd fix it? From: Gaddis, Jeremy L. Sent: Monday, October 15, 2007 3:53 PM I'd look a bit more closely at my TCP wrappers configuration, Kristoffer. This is exactly the result you'll see if TCP wrappers is preventing the connection. Both hosts.allow and hosts.deny are blank. I will try explicitly allowing our network and see if that works. From: Allen, Jack Sent: Monday, October 15, 2007 3:49 PM Add "instances = unlimited" or what ever number you want to limit the number of telnet connections to in the /etc/xinetd.d/telnet file. I forget what the default limit is. I'll give this a shot, too. Thank you all for the suggestions. Kris -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list ========================================================== For more information on the Television New Zealand Group, visit us online at tvnz.co.nz ========================================================== CAUTION: This e-mail and any attachment(s) contain information that is intended to be read only by the named recipient(s). This information is not to be used or stored by any other person and/or organisation. -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list
