THAT is an issue with externip= and localnet= not being correct. Mike Clark wrote: > Eric "ManxPower" Wieling wrote: >> Polycoms work just fine behind NAT. >> > Yep, we have lots of Polycoms behind NAT working fine with Asterisk > servers on *public* IPs. However, with the HA cluster, we had the > Asterisk servers NATed in a Linux-HA cluster and in that configuration, > the Asterisk servers seem to only send RTP packets to the phones private > address. >> Mike Clark wrote: >> >>> Chris Mason (Lists) wrote: >>> >>>> Mike Clark wrote: >>>> >>>> >>>> >>>>> Yes, the Asterisk boxes were on private addresses. The Polycoms are also >>>>> behind a NAT. Yes, I tried using externip in sip.conf and this allowed >>>>> registration, and calls to be placed, but no audio. Unfortunately, >>>>> Polycom does not support STUN. >>>>> >>>>> >>>> Your problem is not Linux-HA, it looks like that is fully functional. >>>> Your problem is the same one many people come across. You can't put >>>> Polycom phones behind NAT, it won't work. >>>> If you have to have the phones behind NAT, which I advise against, use >>>> Linksys which probably work better, and use a SIP aware NAT device. >>>> Better still, put the phones on the same network as the Asterisk PBX and >>>> say goodbye to your problems. >>>> >>>> >>>> >>> Thanks Chris. Unfortunately, these solutions aren't an option. I guess I >>> was hoping someone had found the silver bullet or some undocumented >>> Asterisk feature that solved the issue. Back to the drawing board. >>> >> _______________________________________________ >> >> Sign up now for AstriCon 2007! September 25-28th. http://www.astricon.net/ >> >> --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 >> >> > > > _______________________________________________ > > Sign up now for AstriCon 2007! September 25-28th. http://www.astricon.net/ > > --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 >
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