Hi Andreas, this is this mean a BTS behind NAT and a OpenBSC +LCR/freeswitch + sip phone on freeswitch will be able to communicate with good RTP ?
Rgds Nik On Wed, Jan 23, 2013 at 1:11 PM, Andreas Eversberg <[email protected]>wrote: > Kelum Navaratne wrote: > >> Would the IP.Access nanoBTS works behind a NAT with OpenBSC ? >> >> i.e. two BTSs in two different locations behind NAT connecting to NITB. >> im trying to make a call, but it seems rtp has some problem. >> > hi kelum, > > the NAT firewall should track the RTP frames from BTS behind NAT, so that > frames from BSC outside NAT can find their way to the BTS. i suggest to > sniff (tcpdump/wireshark) behind and before NAT, in order to localize the > problem. > > regards, > > andreas > >
