Further information for Inalp Patton SN4171/1E30VHP/EUI
VoIP Gateway, 1 E1/T1 PRI, 30 VoIP calls, 15 SIP Sessions (SIP B2B calls), Upgrade (see SNSW-1B), no SIP transcoding (See SN5571), Optional TLS - SRTP (See SNSW-SIP-TLS) , High Precision Clock, 1x Gig Ethernet, external UI power NA/EU (100240 VAC), 2 year warranty OS: Trinity