The asterisk server is connected to the PSTN via a Rhino R4FXO-EC card. The lost RTP would have be between the Asterisk server and the phones. There are only 2 phones in the building, 2 lines coming in to the asterisk server and the server is on the same ethernet switch as the phones. The phones are SIP phones. This is a simple PBX system that picks up calls from the analog lines and routes them to the appropriate phone, although it will eventually be linked to a larger system once all the minor bugs are resolved.
OCG Technical Support wrote: > How is your asterisk server connected to the PSTN? SIP/IAX out...ISDN/T1 > out? Etc... > > Are you looking for lost RTP between * and internal phones or * and external > provider? > > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf Of Brent Davidson > Sent: October 24, 2008 5:55 PM > To: Asterisk Users List > Subject: [asterisk-users] Sporadic One Way Audio > > I'm having an unusual problem at one of my branch offices. Every now > and then they will make a call and the person they call is unable to > hear them, but they are able to hear the person. The Asterisk server > has only one ethernet interface and is on the same physical network as > the 2 snom 300 phones and is connected to the PSTN lines with a Rhino > R4FXO-EC card. Usually hanging up and calling back solves the problem, > but it is still aggravating to the customer that has been called. > Normally I'd suspect that something was only passing packets in one > direction, but there is no firewall between the asterisk server and the > phones and no iptables or anything like that running on the Asterisk > server and sifting through sip debug logs to try to find one call out of > maybe 50 has so far proven fruitless. > > Are there any common issues that might cause this? > > Thanks, > Brent Davidson > > _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users