It there a possibility of a flapping route? Will O'Brien
On Apr 23, 2013, at 7:02 PM, "James S. Smith" <jsm...@windmobile.ca> wrote: > I found that a bit strange myself, but we log all traffic flows through the > firewall and the only communication going on was on port 993. > > -----Original Message----- > From: Andrew Miehs [mailto:and...@2sheds.de] > Sent: April-23-13 7:40 PM > To: James S. Smith > Cc: juniper-nsp@puck.nether.net > Subject: Re: [j-nsp] SRX3600 weirdness > > Sent from a mobile device > > On 24/04/2013, at 6:56, "James S. Smith" <jsm...@windmobile.ca> wrote: > >> >> >> We have a database subnet outside the firewall, and an exchange server >> subnet behind the firewall. A database server uses IMAP4 over SSL (TCP 993) >> to send emails to Exchange. The connection open and closes pretty >> regularly, every 5-15 minutes or so, and closes after the communication is >> done. > > Are you sure it doesn't use smtp to send mails? > > _______________________________________________ > juniper-nsp mailing list juniper-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/juniper-nsp _______________________________________________ juniper-nsp mailing list juniper-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/juniper-nsp
