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User Manual 

 

               

 

                 

 

           

 

 

 

 

 

 

 

 

 
 

 

 

 

DW850 VoIP Phone 

 
 
 
 

 

 

 

All rights reserved. 

This document is supplied by Dreamwizor HK Co., Ltd, No part of 
this document may be reproduced, republished or retransmitted in 
any form or by any means whatsoever, whether electronically or 
mechanically, including, but not limited to, by way of photocopying, 
recording, information recording or through retrieval systems, 
without the express written permission of Dreamwizor HK Co., Ltd

   

Summary of Contents for DW850

Page 1: ...is document may be reproduced republished or retransmitted in any form or by any means whatsoever whether electronically or mechanically including but not limited to by way of photocopying recording i...

Page 2: ...uit boards z Do not install the device in places where there is direct sunlight Also do not put the device on carpets or cushions It may cause fire or breakdown z Avoid exposure the phone to high temp...

Page 3: ...r calls 12 3 2 Place calls 12 3 3 End calls 13 3 4 Call transfer 13 3 5 Call hold 14 3 6 3 way conference call 14 3 7 Switchboard Operator feature 14 3 8 Call records 14 3 9 Special function key 15 3...

Page 4: ...4 Configuration via Keypad 59 4 4 1 Keypad introduction 59 4 4 2 Menu Tree 59 5 Appendix 61 5 1 Specification 61 5 1 1 Hardware 61 5 1 2 Voice features 61 5 1 3 Network features 62 5 1 4 Maintenance a...

Page 5: ...eatures that traditional phone has but also it own many data services features which you could not expect from a traditional telephone This guide will help you easily use the various features and serv...

Page 6: ...tion process because phone will not save the configuration modified and return to stand by status after pressing Esc Earphone Use earphone to receive and make a call when using earphone talking press...

Page 7: ...nfigured through web Memory Key to store number for speed dial Line fucntion set dial up mode SIP1 SIP2 Dialpeer IAX2 3 KeyEvent function will expand the function key to special function key for examp...

Page 8: ...a single Ethernet port in your workspace with your desktop computer already connected to it First disconnect the Ethernet cable from the computer and attach it to the WAN port on the back of your phon...

Page 9: ...display Enter Password 3 Input password default is 123 and pressing Soft2 Enter then pressing twice now screen shows 3 Network 4 Pressing Soft2 Enter and pressing twice there is 3 PPPoE Set shown on t...

Page 10: ...ave After Saved shown screen will jump to show the Netmask information currently 6 Press to show 3 Gateway Press Soft2 Enter and press Soft2 Edit again and then use Soft1 Del to delete Input your gate...

Page 11: ...ss Soft2 Save With saved displayed screen will jump to show the net mode currently 4 Press Soft3 Quit four times quitting to stand by status Press to show DHCP if there is Negotiating shown on screen...

Page 12: ...or you could use programmable key 1 to 5 to select after getting dialing tone you could begin to dial number After finishing it press and DW850 will send the number and call the number When you hear a...

Page 13: ...dicate or Soft1 Answer to accept it and hold the first one if you want to use this function you need enable Call Waiting of the phone first Use Soft1 Switch to switch the two calls to talk User can al...

Page 14: ...ld the call or switch the call active This feature is also available in 3 way conference call 3 6 3 way conference call User can press Soft1 Conf to dial the line2 press Soft1 Answer to answer the cal...

Page 15: ...ess Soft2 Dial again to change the current number Pressing Soft2 Dial will call this number directly if user don t modify the number If there is no dialed call screen will show List Is Empty User can...

Page 16: ...fail which LED don t remind f speed dial user configure it as same time as above attribute after configuring phone will implement above function in priority then considering to perform speed dial i P...

Page 17: ...text Ring is reminder you by ring tone text only show memo content without ring tone reminder Finally press soft2 save key to save your memo Note if there is memo notice when your phone is in call off...

Page 18: ...unction at the moment and he can dials an appointed prefix number plus B s number to realize redial function What is redial function A can t not build a call with B when B is in busy then A will subsc...

Page 19: ...ss level with different username and password z Default user with general level username guest password guest z Default user with root level username admin password admin The default password of phone...

Page 20: ...ort including the connect mode of WAN port Static DHCP PPPoE MAC address the IP address of WAN port and LAN port ON or OFF of DHCP mode of LAN port Phone Number Shows the phone numbers provided by the...

Page 21: ...default SIP1 simply also can browse too Click BACK can return to the last page Static IP Address Input the IP address distributed to you Netmask Input the Netmask distributed to you Gateway Input the...

Page 22: ...Username Input your ADSL account Password Input your ADSL password Notice Click Finish button after finished your setting IP Phone will save the setting automatically and reboot After reboot you can d...

Page 23: ...Set the language of phone English is default Greeting Message The greeting message will display on lcd when phone is idle It can support 16 chars the default chars are VOIP PHONE 4 3 2 Network 4 3 2...

Page 24: ...atically need not to input this information artificially z PPPoE In this mode your must input your ADSL account and password You can also refer to 3 2 1 Network setting to speed setting your network I...

Page 25: ...will be 0 0 0 0 4 3 2 2 LAN Config LAN Config Field name explanation LAN IP Specify LAN static IP Netmask Specify LAN Netmask DHCP Service Select the DHCP server of LAN port or not After you modify t...

Page 26: ...VLANs in the switch and port 1 and port 2 belong to red VLAN port 3 and port 4 belong to blue VLAN If a broadcast frame is sent out from port 1 switch will transmit it to port 2 the other port in the...

Page 27: ...N DiffServ Enable Select it or not to Enable or disable DiffServ DiffServ Value Set DiffServ value the common value is 0x00 Voice 802 1P Priority Specify 802 1P Priority of voice signal data package D...

Page 28: ...Service Port You can set the port of telnet HTTP RTP by this page SERVICE PORT Field name explanation HTTP Port set web browse port the default is 80 port if you want to enhance system safety you d be...

Page 29: ...me Specify the name of the lease table Start IP Set the start IP address of the lease table End IP Set the end IP address of the lease table the network device connected to LAN port will get IP addres...

Page 30: ...size of lease table can not be larger than the quantity of C network IP address We recommend you to use the default lease table and not modify it 2 If you modifies the DHCP lease table you need save t...

Page 31: ...mode SNTP Select the SNTP and click Apply to make the SNTP Times effective Enable Daylight Enable daylight saving time Time shift minutes Setup the variety length Month Setup stat and end month Week...

Page 32: ...anation Choose line to set info about SIP there are 5 lines to choose You can switch by Load button Register Status Shows if the phone has been registered the SIP server or not or so show Unapplied Se...

Page 33: ...is 60 seconds If the register time of the server requested is longer or shorter than the expire time set the phone will change automatically the time into the time recommended by the server and regis...

Page 34: ...F_SIP_INFO Different VoIP Service providers may provide different modes RFC Protocol Edition Select SIP protocol version to adapt for the SIP server which uses the same version as you select For examp...

Page 35: ...ut your IAX2 register account name Account Password Input your IAX2 register password Phone Number Input your assigned phone number usually it is same you re your IAX2 account name Local Port Set your...

Page 36: ...age you can config SIP STUN STUN By STUN server the phone in private network could know the type of NAT and the NAT mapping IP and port of SIP The phone might register itself to SIP server with global...

Page 37: ...y this functionality you can set number 156 to replace 192 168 1 119 here When you want to dial a long distance call to Beijing you need dial an area code 010 before local phone number but you can als...

Page 38: ...er supports at most 30 digits Destination Set Destination address This is optional config item If you want to set peer to peer call please input destination IP address or domain name If you want to us...

Page 39: ...the above table all calls will be sent via SIP1 server when you press the numeric key 9 in front of dialing destination phone numbers 8T mapping If you have registered a Private SIP2 server and set di...

Page 40: ...d Delete Length Phone number is XXXT and Alias is Rep xxx If your dialed phone number starts with your set phone number the first digits same as your set phone number will be replaced by the alias num...

Page 41: ...lume grade G729 Payload Length Set G729 Payload Length Handdown Time Specify the least reflection time of Handdown the default is 200ms Ring Type Select Ring Type Output Volume Specify Output receiver...

Page 42: ...your VoIP server Do Not Disturb Select NO Disturb the phone will reject any incoming call the callers will be reminded by busy but any outgoing call from the phone will work well Ban Outgoing If you...

Page 43: ...ample if you want to forbid those phones of 001 as prefix to be dialed out you need input 001 in the blank of limit list and then you can not dial out any phone number whose prefix is 001 x and are wi...

Page 44: ...l digit The call will be sent after timeout Below is user defined digital map rule Specifies a range that will match digit May be a range a list of ranges separated by commas or a list of digits x Mat...

Page 45: ...3 4 4 Phone Book You can input the name phone number and select ring type for each name here Phone Book Field name explanation Shows the detail of current phonebook Name Shows the name corresponding t...

Page 46: ...t by pressing this memory key Line select SIP1 SIP2 SIP3 SIP 4 SIP5 Dialpeer or IAX2 in function key type After you set it you pick up handset or handsfree press this function key then you can use the...

Page 47: ...ver Password Config File Name Set configuration file s name which need to update System will use MAC as config file name if config file name keep blank For example 000102030405 Config Encrypt Key Inpu...

Page 48: ...some potential dangers But your system can work Level 5 notice Your system works well in special condition but you need to check its working environment and parameter Level 6 info the daily debugging...

Page 49: ...t Save Target As then you will save the config file in txt format Clear Config user can restore factory default configuration and reboot the phone If you login as Admin the phone will reset all config...

Page 50: ...of the phone such as 000102030405 Notice You can modify the exported config file And you can also download config file which includes several modules that need to be imported For example you can downl...

Page 51: ...rrent user existed User Name Set account user name User Level Set user level Root user has the right to modify configuration General can only read Password Set the password Confirm Confirm the passwor...

Page 52: ...ome device own IP which is pre specified access to the MMI of the phone to config and manage the phone Field name explanation MMI Fileter IP Table list Add or delete the IP address segments that acces...

Page 53: ...upports two types of rules input_access rule and output_access rule Each type supports at most 10 items Through this web page you could set up and enable disable firewall with input output rules Syste...

Page 54: ...ns just point to one host 255 255 255 0 means point to a network which network ID is C type Des Mask Set the destination address mask For example 255 255 255 255 means just point to one host 255 255 2...

Page 55: ...he corresponding isolation method according to different demands We can provide the different security level protection in terms of the different resources by building a DMZ region which can provide t...

Page 56: ...ranet IP when intranet IP is sending out packet Select it to enable FTP ALG the default is enable PPTP ALG Select it enable PPTP ALG the default is enable Shows the NAT TCP mapping table Shows the NAT...

Page 57: ...tice 10M 100M adaptive means the network card and other equipment physical consultations speed testing speed under bridge mode near to 100M in order to ensure the quality of voice and communications r...

Page 58: ...fter you select it you d better save configuration and reboot your phone Enable VPN Select it or not to enable or disable VPN VPN Server Addr Set VPN Server IP Address VPN Server Port Set VPN Server P...

Page 59: ...figuration via Keypad 4 4 1 Keypad introduction User can do brose modify or cancel via screen menu by using and Soft1 Soft2 Soft3 z Use and Soft1 to select the sub menu z Use to adjust screen brightne...

Page 60: ...60...

Page 61: ...NG z Full duplex hands free speakerphone z NAT transverse support STUN client z SIP support SIP domain SIP authentication none basic MD5 DNS name of server Peer to Peer IP call z DTMF Relay support in...

Page 62: ...gement z Web telnet and keypad management z Management with different account right z Upgrade firmware through POST mode z Upgrade firmware through HTTP FTP or TFTP Telnet remote management upload dow...

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