We installed a new firewall this morning, and BES mail push stopped. Looks
like BES is communicating with Exchange, but not with the outside world. I'm
told port 3101 is open, but can't confirm at this point. Is there a log I can
look at which might provide some clues?
--
Art Alexion
Subject: Re: [Bes-admins] Firewall problem
ROUT log file or the ALRT log file.
telnet to srp.na.blackberry.net on port 3101
or try bbsrptest on the bes
http://www.port3101.org/featured-blackberry-kb-articles/793-kb03735-firewall-connection-requirements-blackberry-enterprise-server.html
From
