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Features
l Support SIP 2.0 (RFC3261) and correlative RFCs
l Codec:G.711 A/U Law, G.723.1, G.729a/b, G.722,G.722.1, G.726
l Echo cancellation: Support G.168, and Hands-free can support 96ms, Hand free Speaker Phone
l Support Voice Gain Setting, VAD, CNG
l Full duplex hands-free speakerphone
l NAT transverse: support STUN client
l SIP support SIP domain, SIP authentication (none, basic, MD5), DNS name of server, Peer to Peer/ IP call
l SIP support 2 SIP lines. Can connect to SIP1 and SIP2 server at the same time
l DTMF: Support SIP info, DTMF Relay, RFC2833
l SIP application: support Call forward/ transfer/ holding/ waiting / 3 way talking
l Call control features: Flexible dial map, Hotline, Empty calling reject, Black list for reject authenticated call, limit call, No disturb, Caller ID
l Support Phonebook 500 records
l Incoming calls / Outgoing calls / Missing calls. Each support 100 records
l Support conference and voice record on SIP server
l Support 10 kind of ring type and 1 user ring
l Support IAX2,MWI, SMS
l Support Speed Dial and Memo
l Multilanguage realizes localization
Network Features
l WAN/LAN: Support Route and Bridge model
l Support basic NAT and NAPT
l Support PPPoE for xDSL
l Support DHCP Client on WAN
l Support DHCP Server on LAN
l Support VLAN (optional: voice vlan/data vlan)
l QoS with DiffServ; DMZ; VPN (L2TP)
l Support main DNS and secondary DNS server; DNS Relay, SNTP Client, Firewall
l Network tools in telnet server: Including ping, trace route, telnet client
Maintenance and Management
l Web ,telnet and keypad management
l Management with different account right
l Upgrade firmware through POST mode
l Upgrade firmware through HTTP, FTP or TFTP.
l Safe mode provide reliability
l Support Auto Provisioning (upgrade firmware or config file); Syslog
Specification
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Item
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PL320P
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Adapter
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Input:100-240VAC 50-60Hz
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(Input/ Output)
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Output:5V/1A
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Port
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WAN
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10/100Base-T RJ-45 for LAN
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LAN
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