Date: Wed, 13 Dec 2006 22:04:01 -0500 From: "Dave Doherty" <dave (at mark) skywaves.net> Subject: [coba-e:08183] TCP Checksum Invalid To: <coba-e (at mark) bluequartz.org> Message-Id: <005d01c71f2c$817614d0$326ba8c0 (at mark) skywaves.net> X-Mail-Count: 08183Hello!I recently installed Nu-CentOS-BQ-4.6.iso on a Dell C521 computer. On the LAN, it seems to work fine, but outside viewers cannot see it. I =enabled ports 444 and 81 as well as the normal HTTP, HTTPS, DNS, POP, =IMAP, SMTP and FTP through the firewall, which is Cisco PIX506E.I installed Ethereal on a system on the LAN and accessed the server's =admin interface. Many of the TCP packets from the server showed "TCP =checksum invalid" errors, which I assume is why the packets are not =making it though the firewall.Is this a known issue with the 4.6 release? Has anyone else experienced =this?-Dave Doherty Skywaves, Inc.8183_2.html (attatchment)(tag is disabled)