DENWA DW-310P User Manual

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FEATURES
NETWORK FEATURES
- Support SIP 2.0 (RFC3261) and correlative RFCs
- Support IAX2, iax2 line call
- SIP support 2 SIP lines. Can connect to SIP1 and SIP2 server at 
the same time and can incoming and outgoing via any SIP server.
- Support multiple road call waiting in line
- Codec: G.711A/u, G.7231 high/low, G.729a/b, G.722.1, G.726, AMR
- Support HD voice
- Echo cancellation: Support G.168, and Hands-free can support 
96ms, Hand free Speaker Phone
- Support Voice Gain Setting, VAD, CNG
- Full duplex hands-free speakerphone
- SIP support SIP domain, SIP authentication (none, basic, MD5), 
DNS name of server, Peer to Peer/ IP call
- DTMF Relay: Support inband, SIP info, RFC2833
- 9 kind of ring type and 5 user-defined music ring (optional)
- Large dot matrix LCD display and softkeys make user easier to use
- Support headset jack- RJ9
- 4 DSS Key
- Soft keys programmable; function keys programmable
- Multilanguage realizes localization
- SIP application: support call forward / transfer (blind/attended) / 
holding / waiting / 3 way talking / conference / paging and 
intercom / call park /call pickup / join call / redial and unredial / 
click to dial / secondary dialing automatically
- Call control features: flexible dial map, hotline, empty calling no. 
reject service, black list for reject authenticated call, white list, limit 
call, no disturb, caller ID, CLIR (reject the anonymous call), CLIP 
(make a call with anonymous), Dial without register
- Incoming calls /outgoing calls / missing calls. Each support 100 
records.
- Support Phonebook 500 records
- Support SMS and Speed Dial
- Support XML phonebook/browser
- Support SRTP and Blf
- Code synchronization via IP PBX/IMS
- Support click to dial via web phone book
- Voice codec setting for each SIP line
- Hands-free headset ringing choice
- WAN/LAN: 10/100M Ethernet ports, supports Route and 
Bridge mode. 
- Support bridge working as hub(optional)
- Support PPPoE for xDSL and PoE(optional) 
- Support VLAN(voice vlan/data vlan)
- Support 802.1
- Support basic NAT and NAPT
- NAT transverse:support STUN client
- Support DHCP client on WAN
- Support DHCP server on LAN
- Support main DNS and secondary DNS server.
- Support DNS Relay, SNTP Client, Firewall, openVPN
- Support VPN (L2TP) and DMZ
- Network tools in telnet server: including ping, trace route, 
telnet client
MAINTENANCE AND MANAGEMENT
- Web ,telnet and keypad management
- Management with different account right
- Upgrade firmware through POST mode and HTTP, FTP or 
TFTP
- Support dhcp option 66 auto provisioning
- Telnet remote management / upload / download setting file
- Safe mode provide reliability
- Support Auto Provisioning to upgrade firmware or configura-
tion file(HTTPS/FTPS optional)
- Support TR-069 (optional) and Syslog