LevelOne SIP VoIP Gateway w/ 2 FXS Ports, G.711, SIP v2.0 (RFC3261), G.168 VAD, 2x RJ-11 (FXS) 2x RJ-45 (WAN + LAN)
LevelOne SIP VoIP Gateway w/ 2 FXS Ports. Voice codecs: G.711. Supported network protocols: SIP v2.0 (RFC3261). Voice features: G.168 VAD. I/O ports: 2x RJ-11 (FXS) 2x RJ-45 (WAN + LAN)