Instruction/ maintenance manual of the product GXP-2020 Grandstream Networks
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Grandstream Networks, Inc. GXP-2020 6-line SIP Enterprise Phone GXP-2020 User M anual www.grandstream.com Firmware Version 1.1.4.3 support@grandstre am.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 2 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 TABLE OF CONTENTS GXP-2020 USER MANUAL WELCOME ............................... ................................ ................................ ...
Grandstream Networks, Inc. GXP–2020 Users Manual Page 3 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 TABLE OF FIGURES GXP-2020 USER MANUAL Figure 1: Connectors on the bott om of the GXP-2020 .............. ................... ............... .......
Grandstream Networks, Inc. GXP–2020 Users Manual Page 4 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 Welcome Your Grandstream GXP-2020 featur es a new sophisticated design and is very easy to use.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 5 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 • Reproduction or transmittal of the entir e or any part, in any form or by any means, electronic or print, for any purpose without the express written permissi on of Grandstream Networks, Inc.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 6 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 Installation E QUIPMENT P ACKAGING The GXP-2020 phone package contains: 1) One GXP- 2020 Main Cas.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 7 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 W ALL -M OUNT GXP-2020 can be wa ll mounted. For proper wall moun ting ple ase place the two w al.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 8 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 Figure 4: Placing tab for mounting phone to wall ` S AFE TY C OMPLIANCES The GXP-2020 phone complies with FCC/CE and various safety standards. The GXP-2020 power adaptor is compliant with the UL standard.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 9 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 Product Overvie w GXP-2020 featur es 6 lines, each with an individu al SIP account and o ffers a large graphical LCD display, four (4) XML programmable soft keys, and seven (7) programmable hard keys .
Grandstream Networks, Inc. GXP–2020 Users Manual Page 10 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 Table 4: GXP-2020 Technical Spe cifications Lines 6 direct lines with indepe ndent SIP accounts, 7 program mable speed dial keys 4 XML p rogrammab le soft-k eys Protocol Support Support SIP 2.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 11 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 Using the GXP-2020 SIP Enterprise Phone G ETTING F AMILIAR WITH THE LCD The GXP-2020 has a d ynamic and customizable scre en. The screen disp lays differently depending on whether the phone is idle or in us e (active screen).
Grandstream Networks, Inc. GXP–2020 Users Manual Page 12 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 Table 5: LCD But ton Definitions Key Button Key Button Definitions LINE SELECTORS (6) Selects the phone line printed on its right-hand side. SIP PHONE LINES Displays the available phone lines.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 13 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 Figure 6: Getting Familiar with Key Pad Table 7: GXP-2020 Button Definitions Key Button Key Butt.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 14 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 M AKING P HONE C ALLS H AND SE T , S PEAKERPHONE A ND H EADSE T M ODE Handset can be toggled be tween Speaker and Headset. To switch between Handset and Speaker/Headset, p ress the Hook Flas h in the hand set cradle or press the SPEAKER button.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 15 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 i. Hand-f ree option 1. Press the CALL RET URN soft-key ii.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 16 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 M AKIN G C ALLS US ING IP A DDRESSES Direct IP calling allows tw o phones to talk to each other in an ad hoc fas hion without a SIP proxy.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 17 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 A NSWERING P HONE C ALLS R ECEIVING C ALL S 1. Incoming single call: Phone rings with selected r ing-tone. The corresponding account LINE flashes red.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 18 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 5-W AY C ONFERENCING The GXP-2020 can host conferen ce calls and supports 5-way confer ence calling.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 19 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 C ALL F EATURES The GXP-2020 supports traditional and advance d telephony features including caller ID, caller ID w/name, call forward/transfer/park/h old as well as intercom/paging and BLF.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 20 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 C ONFIGURATION G UIDE The GXP-2020 can be configured in two ways. F irstly, using the Key Pad Configuration Menu on the phone; secondly, through embedded web-configuration menu.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 21 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 Display “ Configure ” Press Menu button t o display the configuration selections: • Network. To enable/ disable DHC P. To setup IP-address, Net mask and Gateway address • SIP To change SIP-server settings for primary account.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 22 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 Figure 7: Keypad GUI Call Flow.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 23 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 C ONFIGURATION WITH W EB B ROWSER The GXP-2020 embedded Web server responds to HTTP/ HTTPS GET/POST r equests. Embedded HTML pages allow a user to co nfigure the IP pho ne through a Web br owser such as Microsoft’s IE or Mozilla Firefox.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 24 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 Table 10: Device Configuration - Status Definitions Hardware Revision Hardware version number : Main Board, Interface Boa rd MAC Address The device ID, in HEXADECIM AL format.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 25 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 Advanced User configuration includes not only the end user con figuration, but also advanced configuration such as SIP co nfiguration, Codec selection, NAT Traversal Setting and other miscellaneous configuration.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 26 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 Local RTP port This parameter defines the local RTP-RTC P port pair used to listen and transm it.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 27 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 Syslog Level Select the ATA to report the log level.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 28 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 I NDIVIDUAL A CCOUNT S ETTINGS The GXP-2020 has 4 line appearan ces, each with an independent SIP account. Ea ch SIP account requires its own configuration page.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 29 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 NAT Traversal This parameter activates the NAT tr aversal mechanism. If activated (by choo sing “Yes”) and a STUN server is also specifi ed, the phone per forms according to the STUN client specification.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 30 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 Force INVITE Session Timer can be refr eshed using INVITE method or UPDATE meth od. Select “Yes” to use INVITE me thod to refresh the session timer.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 31 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 Software Upgrade & Customization Software (or firmware) upgrades are completed via either TFTP or HTTP. The correspond ing configuration settings are in the ADVANCED SETTINGS configur ation page .
Grandstream Networks, Inc. GXP–2020 Users Manual Page 32 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 INSTRUCTIONS TO CONFIGURE LOCAL TFTP SERVER : 1. Unzip the file and pu t all of them under the root dir ectory of the TFTP server. 2. The PC running the TFTP server and the GXP-2020 should be in the same LAN segment.
Grandstream Networks, Inc. GXP–2020 Users Manual Page 33 of 33 Firmware 1.1.4.3 Last Updated: 05/2007 Restore Factory Default S etting WARNING: Restoring the Factory Default Setting will dele te all configuration info rmation of the pho ne. Please b ackup or print all the settings before you restoring fa ctory default settings.
An important point after buying a device Grandstream Networks GXP-2020 (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 GXP-2020 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 GXP-2020 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Grandstream Networks GXP-2020 you will learn all the available features of the product, as well as information on its operation. The information that you get Grandstream Networks GXP-2020 will certainly help you make a decision on the purchase.
If you already are a holder of Grandstream Networks GXP-2020, 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 GXP-2020.
However, one of the most important roles played by the user manual is to help in solving problems with Grandstream Networks GXP-2020. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Grandstream Networks GXP-2020 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
