DHCP ,Manufacturers of NICSTEL 7022allows voice/fax communication to be transmitted , with no additional expense over your existing IP network. To access this free voice/fax communication , NICSTEL 7022 provide great advantage. Key Features: ITU-H.323 & SIP Supported , Built-in Codec & DSP , NAT & HUB Function , Call Forwarding Holding & Waiting , One FXO & One FXS Interface , OS :Linux , Call Control :SIP (IETF RFC 3261) / H.323 v3 (ITU-T) , Voice Codec :ITU-T G.723.1(5.3k) , G.723.1(6.3k) , G.729A , G.711 , Network Interface :WAN (10Base-T) 1port , LAN (10/100Base , T) , 1port , Telephony Interface :FXS 1 port , FXO 1 port , Networks :TCP/IP , DHCP , PPPoE , NAT , etc , General Applications :HTTP , FTP , Telnet , Fax :Relay Protocol: T.38 , QoS :Voice Activity Detection , Comfort Noise Generation , Silence Suppression , Echo Cancellation (G.165/G.168) , Dynamic Jitter Buffer Control , Gain Control , Dimensions :190 X 137 X 40 (W X D X H , Unit: mm , Power :12V/1A Adaptor All the Manufacturers of DHCP
NICs Intec Co. Ltd/DHCP /South Korea |