Patton voip gateway 2 fxo SN4141/2JO2V/EUI

Patton voip gateway 2 fxo SN4141/2JO2V/EUI

Caratteristiche specifiche del gateway VoIP Patton SN4141/2JO2V/EUI

• SmartNode VoIP Gateway, 2 FXO
• 2 VoIP calls or 2 SIP-SIP Calls (SIP b2b UA)upgradeable (max. 200)
• Optional SIP-TLS/SRTP
• Transcoding (max. 4 calls)
• 1x Gig Ethernet
• external UI power (100–240 VAC) NA/EU

Caratteristiche generali serie SN4141

• Up to 8 simultaneous lowbandwidth voice or HD callswith SRTP or T.38 fax calls
• SIPv2 / SIPv2 over TLS (B2BUA capable, multiinstance, simultaneous support of multiple registrars and direct IP dialing)
• SIP call transfer, redirect
• DTMF in-band & out-of-band
• All tones programmable (dial, ringing, busy)
• G.722
• G.711m/A-law
• G.723.1 (6.4 kbps)
• G.729, 729a, 729ab (8 kbps)
• G.726 (16 ,24, 32, 40 Kbps)
• G.168-2004 echo cancellation (128 ms)
• Up to 4 simultaneous lowbandwidth voice or T.38 fax

calls

• Up to 5 HD calls with SRTP
• Up to 256 SIP to SIP calls***
• Up to 4 SIP transcoded calls**
• Silence suppression and comfort noise
• Adaptive and configurable dejitter buffer