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 <andreas(a)eversberg.eu>wrote;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