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Build Your Online Product Catalogs?
| Product Name: |
IP Phones
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| Supply Ability: |
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| Related proudcts |
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| Specifications |
IP PHones support 100 caller records |
| Price Term: |
FOB |
| Port of loading: |
Shenzhen |
| Minimum Order |
100 |
| Unit Price: |
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SV-5.1 is a kind of voice communication terminal which is based on wide band and independent of PC (personal computer).
Features
Support SIP 2.0 (RFC3261) and correlative RFCs
Codec&©|65306;G.711A/u, G.7231 high/low, G.729, G.722
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
NAT transverse&©|65306;support STUN client
SIP support SIP domain, SIP authentication (none, basic, MD5), DNS name of server, Peer to Peer/ IP call
SIP support Pubic & Private server. Can connect to Public SIP and Private SIP server at the same time
DTMF&©|65306;Support SIP info, DTMF Relay, RFC2833
SIP application: support Call forward/transfer/holding/waiting
Call control features: Flexible dial map, Hotline, Empty calling reject, Black list for reject authenticated call, limit call, No disturb, Caller ID.
Support three way conference call
Support voice record, 240 seconds max or 3 record max, user-defined record prompt with 1 minute max
Support Phonebook 500 records
Incoming calls / Outgoing calls / Missing calls. Each support 100 records.
Support conference and voice record on SIP server
8 kind of ring type
English, ***nish, Czechoslovak alternative
Network Features
WAN/LAN: Support Bridge and Router model
Support basic NAT and NAPT
Support PPPoE for xDSL
Support DHCP Client on WAN
Support DHCP Server on LAN
Support VLAN (optional: voice vlan/data vlan)
QoS with DiffServ
Support DMZ
Support VPN (L2TP/UDP TUNNEL)
Support DNS Relay, SNTP Client, Firewall
Network tools in telnet server: Including ping, trace route, telnet client |
| Company: |
SpeedVoIP Communication Technology Co., Ltd
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| Contact: |
Mr. Andy wong |
| Address: |
RM# 2601, 26 Floor, Tower 3, Jiazhouhuayuan,9000 Binhe Blvd., Futian District |
| Postcode: |
518000 |
| Tel: |
86 755 25504959 |
| Fax: |
86 755 25336159 |
| E-mail: |
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