BRI Port: Up to 4 (RJ45)
Protocol: SIP (RFC3261), IAX2
Transport Protocol: UDP,TCP,TLS,SRTP.
DTMF: RFC2833, SIP INFO, In-band
Codec: G.711 a/u-law, G.726, G.729 A, GSM, Speex.
Network: DHCP, Firewall, VLAN, DDNS, OpenVPN.
Size: 200x140x35mm
Power Supply: AC 100~240V/50~60Hz (DC 12V, 1A)
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BRI ports can be used as TE/NT mode
SIP proxy Registrar for IP phones included
LCR (Least Cost Routing)
Simple web based configuration
Easy to integrate
Easy to install
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