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Very Cheap Skyphone Telephone Exchange for Soho Business

Very Cheap Skyphone Telephone Exchange for Soho Business photo-1
Very Cheap Skyphone Telephone Exchange for Soho Business photo-2
US$ 36 - 38 MOQ: 1 Piece
Key Specifications
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Place of Origin:
China
Brand Name:
Cesller
Model Number:
Cesller NSN835
Payment & Shipping
Payment Methods:
Port of Shipment:
Shenzhen/Hongkong
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin China
Brand Name Cesller
Model Number Cesller NSN835
Type Other, VoIP Phone, skype phone

Specifications

1.Skype phone for soho business

2.two lines display with back-ground light

 

Very cheap skyphone telephone exchange for soho business

Model:Cesller NSN835

 

 

NSN835 is an advanced IP Phone uesd in business communication ,such as IT enterprises and government.In order to provide high quality voice , NSN bases on  mature software and hardware design , adopts progressive DSP chip and passes variety Codec( G.711A/U;  G.723.1;  G.729AB;  G.722.1;  G.726-32). NSN835 supports  3-way Conference,phone book ,nine types ringing tone ,multi-countries and multi-areas standard ring-back tone etc. features. NSN835 also has the function of POE.

  • 2 SIP lines,2 SIP account
  • POE(Power over Ethernet
  • Two RJ45 ports with router built-in, one for internet, one for PC

Very cheap skyphone telephone exchange for soho business

Product Description
Basic characteristics
Support Voice Gain Setting, VAD, CNG
Support for hands-free full-duplex communication
SIP support SIP domain, SIP authentication (none, basic, MD5) domain name resolution, peer IP calls
DTMF support: SIP info, DTMF Relay, RFC2833
Support 9 systems ring tones and three user-defined ring tones
Large screen LCD  display screen with all soft function keys more easier.
Support headphone interface(RJ9)
Customize multinational language versions, English is the default
SIP application: Support call forward/transfer(Turn blind/attend transfer/signalling transfer)/ On hold/call waiting/three-way calling/ paging and intercom/Call Park / grab pick / Barge / Auto Callback / Click to Call / secondary dial automatically/Blf/ Presence/ SRTP/ SMS
Flexible call control functions:; flexible dialing, support hotline number, Empty calling reject, reject blacklist, authentication call, white list, limit dial, DND, hands-free auto-answer, caller ID (reject anonymous calls ), anonymous calls, no registration call etc.
Support received calls / missed calls / dialed calls each record 100
Support 500 phone book records
Support XML phone book/browser
Support Speed Dial

With IP PBX / IMS service code calls configuration operations

Support web click to dial the phone book
Speech coding based on SIP line configuration
Support keyboard lock, the emergency call number and keyboard lock condition
Headphones, hands-free ringing
Support POE power supply (optional)

 

Network characteristic

 

WAN/LAN: Support the bridge mode and NAT
Bridge model support the hub
Support PPPoE for xDSL
Support PoE(optional)
Support VLAN (VoIP vlan/data vlan)
QoS with DiffServ
Support 802.1x
Support basic NAT and NAPT
Support STUN
WAN port support DHCP Client
LAN port support DHCP Server
WAN port support the main from the DNS server functions
Support DNS Relay
Support openVPN
Support SNTP Client
Support the firewall
Support DMZ

 

Management and maintenance

 

Management through Web, Telnet configuration and keyboard operation
Support user privilege management
Support safe mode, and can be a software update in safe mode
Support HTTP/HTTPS,FTP,TFTP (and other ways to update software or configuration file)
Support dhcp option66 automatic updates
Telnet remote management support file uploads and downloads to improve the reliability of safe mode
Supports automatic upgrade, can automatically update the version or configuration file
View the system log

 

Packaging & Shipping

Shipping to worldwide by DHL, FEDEX, TNT and UPS etc.

 

Packaging Detail:10pcs/ctn,Neutral box and carton
CTN Size:45*45*34cm

 

 

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Business Type
Manufacturer, Trading Company
Year Established
2002
Factory Size
3,000-5,000 square meters
Total Employees
101 - 200 People