On 9/19/2011 11:53 AM, Bruce Harrison wrote: > Mailman has been running well for months. All of a sudden no traffic is not > going out. /var/log/maillog shows no errors. > Mailman's smtp-failure shows: > > Sep 19 13:31:32 2011 (1215) delivery to wilbc...@ut.utm.edu failed with code > -1: (101, 'Network is unreachable') > Sep 19 13:31:32 2011 (1215) delivery to briab...@ut.utm.edu failed with code > -1: (101, 'Network is unreachable') > Sep 19 13:31:35 2011 (1215) Low level smtp error: (101, 'Network is > unreachable'), msgid: <mailman.6.1316457053.1213.jun...@mailman.utm.edu> > Sep 19 13:31:35 2011 (1215) delivery to harri...@utm.edu failed with code -1: > (101, 'Network is unreachable') > Sep 19 13:31:38 2011 (1215) Low level smtp error: (101, 'Network is > unreachable'), msgid: <mailman.7.1316457053.1213.jun...@mailman.utm.edu> > Sep 19 13:31:38 2011 (1215) delivery to junk-l-ow...@mailman.utm.edu failed > with code -1: (101, 'Network is unreachable') > Sep 19 13:31:47 2011 (1215) Low level smtp error: (101, 'Network is > unreachable'), msgid: > <e6c16961ecb6b044a889cdac6ba7b4b23ce03...@exch2010mbox1.utm.edu> > Sep 19 13:31:47 2011 (1215) delivery to harri...@utm.edu failed with code -1: > (101, 'Network is unreachable') > Sep 19 13:31:47 2011 (1215) delivery to afort...@utm.edu failed with code -1: > (101, 'Network is unreachable') > Sep 19 13:31:47 2011 (1215) delivery to tle...@utm.edu failed with code -1: > (101, 'Network is unreachable') > > I can ping and telnet to the upstream mail agent. > This seems to have just started happening this morning. Upstream mail agent > is an exchange system front end. Exchange is running fine, etc. > Exchange guy is looking at logs...
Please see the FAQ at <http://wiki.list.org/x/-IA9> and, if necessary, the FAQ at <http://wiki.list.org/x/AoE9> and the list posts linked therefrom. -- Mark Sapiro <m...@msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan ------------------------------------------------------ Mailman-Users mailing list Mailman-Users@python.org http://mail.python.org/mailman/listinfo/mailman-users Mailman FAQ: http://wiki.list.org/x/AgA3 Security Policy: http://wiki.list.org/x/QIA9 Searchable Archives: http://www.mail-archive.com/mailman-users%40python.org/ Unsubscribe: http://mail.python.org/mailman/options/mailman-users/archive%40jab.org
