Content

Technical 

IP Subnet Telefoniesystem185.185.32.32/27
SIP Signaling DNSsip-connect.netvoip.ch (185.185.32.60)
SIP Signaling PortUDP 5060
Media Server IP185.185.32.61 & 185.185.32.62
RTP Port RangesUDP 40'000 – 50’000
Bevorzugter Voice CodecG.711 a-law and G.711 µ-law
Fax CodecG.711 a-law (only)
DTMFRFC 2833

Customer PBX configuration examples