On Sat, Aug 24, 2013 at 3:17 AM, Oliver Schad <[email protected]> wrote: > Hi all, > > I have some connection problems with a new pfSense pair: I use a > monitoring system which uses a SQL database to store all monitored > data. The traffic goes through the pfsense since yesterday. > > Everything worked fine before for more than one year with a simple > router between. > > After migrating to pfSense I get from time to time a connection warning > from the monitoring system, but it's hard to track because it happens > maybe every 2 hours. >
Unlikely it's a TCP timeout given the timing of it, likely you have asymmetric routing somewhere, which is fine with a plain router, but not fine with a stateful firewall. It can be worked around with sloppy state rules, but how and where depends on the network setup in general, where that's happening, and if it's definitely the case. _______________________________________________ List mailing list [email protected] http://lists.pfsense.org/mailman/listinfo/list
