On Tue, 2009-05-19 at 19:02 -0400, Polar Humenn wrote: > >From my mail log. Geez, I can't even get to Cornell, which is just down the > friggin road! (Yeah, I know, but really). > What is going on? > > May 19 18:58:26 greene postfix/smtp[5895]: connect to > mailin-01.mx.AOL.COM[205.188.159.57]: > No route to host (port 25) > May 19 18:58:27 greene postfix/smtp[5904]: connect to > penguin.cs.cornell.edu[128.84.96.11]: > No route to host (port 25) > May 19 18:58:27 greene postfix/smtp[5899]: connect to > mx.vgs.untd.com[64.136.52.37]: > No route to host (port 25) > May 19 18:58:27 greene postfix/smtp[5919]: connect to > incoming3.american.edu[147.9.1.250]: > No route to host (port 25) > May 19 18:58:30 greene postfix/smtp[5904]: connect to > iago.cs.cornell.edu[128.84.96.10]: > No route to host (port 25) > May 19 18:58:30 greene postfix/smtp[5904]: 0992D8DDE: to=< > sim...@cs.cornell.edu>, relay=none, delay=371744, status=deferred (connect > to iago.cs.cornell.edu[128.84.96.10]: No route to host) > May 19 18:58:30 greene postfix/smtp[5919]: connect to > incoming2.american.edu[147.9.1.249]: > No route to host (port 25) > May 19 18:58:30 greene postfix/smtp[5919]: 5F6AC8C0E: to=<drs...@wamu.org>, > relay=none, delay=116954, status=deferred (connect to > incoming2.american.edu[147.9.1.249]: > No route to host) > May 19 18:58:33 greene postfix/smtp[5901]: connect to > cisbec.net.s6a1.psmtp.com[64.18.5.10]: No route to host (port 25) > May 19 18:58:33 greene postfix/smtp[5913]: connect to > smtp-mx6.mac.com[17.148.20.69]: > No route to host (port 25) > May 19 18:58:35 greene postfix/smtp[5895]: connect to > mailin-01.mx.AOL.COM[205.188.156.248]: > No route to host (port 25) > May 19 18:58:36 greene postfix/smtp[5899]: connect to > mx.dca.untd.com[64.136.44.37]: > No route to host (port 25) > May 19 18:58:36 greene postfix/smtp[5899]: D3A158876: to=<becw...@juno.com>, > relay=none, delay=183359, status=deferred (connect to > mx.dca.untd.com[64.136.44.37]: > No route to host) > May 19 18:58:42 greene postfix/smtp[5901]: connect to > cisbec.net.s6a2.psmtp.com[64.18.5.11]: No route to host (port 25) > May 19 18:58:45 greene postfix/smtp[5901]: connect to > cisbec.net.s6b1.psmtp.com[64.18.5.13]: No route to host (port 25) > May 19 18:58:45 greene postfix/smtp[5910]: connect to > hrndva-smtpin01.mail.rr.com[71.74.56.243]: No route to host (port 25) > May 19 18:58:48 greene postfix/smtp[5901]: connect to > cisbec.net.s6b2.psmtp.com[64.18.5.14]: No route to host (port 25) > May 19 18:58:48 greene postfix/smtp[5901]: 0992D8DDE: to=< > araha...@cisbec.net>, relay=none, delay=371762, status=deferred (connect to > cisbec.net.s6b2.psmtp.com[64.18.5.14]: No route to host) >
I smell a port blocking going on... Or a mis config on a firewall. (A firewall/router set to reject with icmp-host-prohibited) That would be my guess.
