Instruction/ maintenance manual of the product GXP2020 Grandstream Networks
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Grandstream N et works, Inc. GXP User Ma n ual Page 1 of 44 Firmware 1.2. 5 .3 Last Updated: 03 /2011 Grandstream Networks, Inc. GX P2020/GXP2010/GXP 2000/GXP1200/GXP280/G XP285 Enterpris e IP Phones .
Grandstream N et works, Inc. GXP User Ma n ual Page 2 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 TABLE OF CONTEN TS GXP USER MANUAL WELCOME ................................................................................................ ........
Grandstream N et works, Inc. GXP User Ma n ual Page 3 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Table 7: GXP Technical Specification s .......................... ..................................................... .......... 11 Table 8: LCD Buttons .
Grandstream N et works, Inc. GXP User Ma n ual Page 4 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Welcome Your Grandstream GX P Series IP phon e features a new sophisticated design and is very e asy to use.
Grandstream N et works, Inc. GXP User Ma n ual Page 5 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Installation E QUIPMENT P ACKAGING Table 1: Equipment Packaging GXP - 280/285 GXP - 1200 GXP - 20.
Grandstream N et works, Inc. GXP User Ma n ual Page 6 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 1) One GXP Ext ension unit 2) One PS2 cabl e 3) One connecti on plat e 4) One Universa l P ower A.
Grandstream N et works, Inc. GXP User Ma n ual Page 7 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Figure 2 : GXP – 2000 Internal Headset Wi ri ng Schema NOT E: For GXP - 2000 HW REV. 0.3 and 0.4, a 3.5mm to 2.5m m plug converter is require d to use a 2.
Grandstream N et works, Inc. GXP User Ma n ual Page 8 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Product Overvie w Table 3 : GX P Product Models Model Picture Ove rview GXP - 280 GXP280 is an entry - level SIP phone. It features: Single line Three soft key s GXP - 285 GXP285 is an entry - l evel SIP phone.
Grandstream N et works, Inc. GXP User Ma n ual Page 9 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 GXP - 2020 GXP2020 is an execut ive SIP phone. I t features: Six lines Seven programm abl.
Grandstream N et works, Inc. GXP User Ma n ual Page 10 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Table 6 : GXP Hardware Specificatio ns LAN Interface (Ethernet ports) Two (2) 10/100 Mbps Ful l/.
Grandstream N et works, Inc. GXP User Ma n ual Page 11 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Table 7 : GXP Technical Specificatio ns Lines Multiple direct lines with in depe ndent SIP account s, p rogrammable spee d dia l keys , XML programmable s of t - keys ( non programmabl e on GXP - 280/285 , GXP1200 , GXP2000 ).
Grandstream N et works, Inc. GXP User Ma n ual Page 12 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 (attended/blin d), call forwa rd, call waitin g, caller ID, mute, redi al, call log, c aller ID .
Grandstream N et works, Inc. GXP User Ma n ual Page 13 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Using the GXP SI P Enterprise Phone G ETTING F AMILIAR WITH T HE LCD GXP -2x xx has a dynamic and customizable s creen. The screen display s differently dependi ng on whether the phone is idle or in u se (active screen ).
Grandstream N et works, Inc. GXP User Ma n ual Page 14 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 SPECIAL SOFT BUTTONS ( Excluding GXP2000 and Only When I ntegrated with GXE5024/50 28) Call Parking : FOR GXP2020/G XP2010 ONLY . Refer to the GXE5024/5028 Onli ne User Manual for more inform ation.
Grandstream N et works, Inc. GXP User Ma n ual Page 15 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Calls Forw arded Icon: INDICATES calls are forwarded Follow ‘call forwar di ng’ procedures H.
Grandstream N et works, Inc. GXP User Ma n ual Page 16 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 T ABL E 10 : GXP K EYPAD B UTTON S Key Button Key Button Defini tions LINE BUTTONS Line keys wit.
Grandstream N et works, Inc. GXP User Ma n ual Page 17 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 M AKING P HONE C ALLS Handset, Sp ea ker phone and Headset Mode The GXP series phone s allow you make phone calls via handset, s peakerph one, or headset mode.
Grandstream N et works, Inc. GXP User Ma n ual Page 18 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 3. C ALL R ETURN : To call the last phone nu mber that call ed your phone. When returning a call , the phone will us e the same SIP acco unt as the call was made t o.
Grandstream N et works, Inc. GXP User Ma n ual Page 19 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Note: The multi - funct ional buttons will function as LINE keys when all LINEs are busy . The LED will fl ash in red to indicate an incoming call.
Grandstream N et works, Inc. GXP User Ma n ual Page 20 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 A NSWERING P HON E C ALLS Receivin g Calls 1. Incoming sin gle call : Phone rings with selecte d ring-tone. The corresponding a ccount LINE flashes red.
Grandstream N et works, Inc. GXP User Ma n ual Page 21 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 1. Blind Transfer: Press “ TRANSFER ( or TRNF for GXP - 2000) ” button, then dial the number and press the “SEND” but t on to complete tr ansfer of act iv e call.
Grandstream N et works, Inc. GXP User Ma n ual Page 22 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 NOTE: The party that starts the c onference call h as to remain in t he conference f or its entire dur ation, you can put the party on mut e but it must rem ai n in t he conversation.
Grandstream N et works, Inc. GXP User Ma n ual Page 23 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 C ALL F EATURES The GXP supports tr adi t ional and advan ced telephon y features includi ng caller ID, caller ID w/name, call forward/transf er/park/hold a s well a s intercom/pagi ng a nd BLF.
Grandstream N et works, Inc. GXP User Ma n ual Page 24 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Configura tion Guide The GXP can be configured in two way s . F irstly, usi ng the K ey Pad Configurat ion Menu on the phone; se condly, through embedd ed web - configu ration men u.
Grandstream N et works, Inc. GXP User Ma n ual Page 25 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 • SIP To change SIP - se rver sett ings for prima ry account. • Upgrade In this menu sett ing re garding the fi rmw are server and Config server can be changed.
Grandstream N et works, Inc. GXP User Ma n ual Page 26 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 F IGURE 3: K EYPAD GUI F LOW Call History Status Phone Book LDAP Director y Instant Message Dire.
Grandstream N et works, Inc. GXP User Ma n ual Page 27 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 C ONFIGURATION VIA W EB B ROWSER The GXP embedded Web serve r respond s to HTTP/HTTPS GET/POST requests. Embe dded HTML pages allow a user to config ure the IP phone t hrough a Web bro ws er such as Micro soft’s IE or Mozill a Fire fox.
Grandstream N et works, Inc. GXP User Ma n ual Page 28 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Table 13 : Device Configuration - Status MAC Address The device ID, in HEXADEC IMAL format. IP Address This field shows IP add ress of GXP Product Model This field contai ns t he product model inf ormation.
Grandstream N et works, Inc. GXP User Ma n ual Page 29 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Multi Purpose Key X These opt i on s are used to assign a f unction to t he corresponding m ul t i purpose key. Options avail able ar e: 1. “Speed Dial” .
Grandstream N et works, Inc. GXP User Ma n ual Page 30 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Daylight Savings Time T his parameter controls t ime displayed in da yl ight savings time. If set to “Yes”, then the di s played tim e wi ll b e 1 hour ahead of norma l time.
Grandstream N et works, Inc. GXP User Ma n ual Page 31 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 HEADSET K ey Mode Se lec t either “ Default mod e ” or “ Toggle Speak er(def a ult) / Hea ds et” or “Toggle Speaker/Headset( default) ”.
Grandstream N et works, Inc. GXP User Ma n ual Page 32 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Voice Frames per TX This field contains t he number of v oice frames t o be transmitt ed in a singl e Ethernet packet (be adv ise d the IS limit is based on the m aximum size of Ethernet packet i s 15 00 byte (or 120kb ps)).
Grandstream N et works, Inc. GXP User Ma n ual Page 33 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Keep - alive i n terval This paramet er s pecifie s how often the GXP sends a blank UDP packet to the SIP server in orde r t o keep the “hole ” on the NAT open.
Grandstream N et works, Inc. GXP User Ma n ual Page 34 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Automatic U pgrade This function is used by ITSP. End user should NOT touch these param eters. Default is No . Choose “Yes” to enabl e automatic HTTP upgrad e and provisioning.
Grandstream N et works, Inc. GXP User Ma n ual Page 35 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 NTP server This parameter def ines the URI or I P address of t he NTP (Network Tim e Protocol) serv e . It is used to display t he current date/ t ime.
Grandstream N et works, Inc. GXP User Ma n ual Page 36 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Use Quick IP Call Mode Dial an IP addre ss under the s ame LAN/V PN segment by entering the l ast octet in the IP a d dress. In the Advanced Setti ngs page there i s an option “ Use Q uick IP - call mode ” .
Grandstream N et works, Inc. GXP User Ma n ual Page 37 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Display Language Allows u se r to choose preferr ed display l angu age in web UI and k ey pad UI. Language file postfi x allows the langua ge file to have diff erent postfixes so the pho ne can request a p articular file.
Grandstream N et works, Inc. GXP User Ma n ual Page 38 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Authenticate Pas s word SIP service subscriber’s a ccount password f or GXP to register to (SIP) servers of ITSP. Name SIP service subs criber’s name that is used for Calle r ID display.
Grandstream N et works, Inc. GXP User Ma n ual Page 39 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 SUBSCRIBE fo r Registration Event Default is No.
Grandstream N et works, Inc. GXP User Ma n ual Page 40 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 UAS Specify R e fresher As a Callee, sele ct UAC to use caller o r proxy serv er as the refresh er, or UAS to use the phone as the r ef resher. Force INVITE Session Timer can be ref reshed using INVITE method or UP DATE method.
Grandstream N et works, Inc. GXP User Ma n ual Page 41 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 eventli st BLF URI If a serv er s upports this f e ature, user need s to configure a n " eventlist BLF " URI on the service side (i.e.: BLF1006 @myserver.
Grandstream N et works, Inc. GXP User Ma n ual Page 42 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Software Upgrade & Customization Softw are (or firmware) upgrade s are completed via either TFTP or HTTP. The corresponding configu ra tion settings are in t he A DVANCED SETTIN GS configurat i on pag e .
Grandstream N et works, Inc. GXP User Ma n ual Page 43 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Instruc tions for local TFTP Upgrade: 1. Unzip the file and put all of them under t he root directory of the TFTP server. 2. The PC running t he T FT P serve r and the GXP should be in t he same LAN se g ment .
Grandstream N et works, Inc. GXP User Ma n ual Page 44 of 44 Firmware 1.2. 5. 3 Last Updated: 03 /20 11 Restore Factory Default Setting WARNING: Restori ng the Factory De fault Sett ing will delete all configurat ion informati on of the phone. Please backup or print all the settings before you re storing factor y default setting s.
An important point after buying a device Grandstream Networks GXP2020 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Grandstream Networks GXP2020 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Grandstream Networks GXP2020 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Grandstream Networks GXP2020 you will learn all the available features of the product, as well as information on its operation. The information that you get Grandstream Networks GXP2020 will certainly help you make a decision on the purchase.
If you already are a holder of Grandstream Networks GXP2020, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Grandstream Networks GXP2020.
However, one of the most important roles played by the user manual is to help in solving problems with Grandstream Networks GXP2020. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Grandstream Networks GXP2020 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
