Table 3: GXP Product Models ......................8 Table 4: GXP Comparison Guide ....................9 Table 5: GXP Key Features in a Glance ..................9 Table 6: GXP Hardware Specifications ..................10 Grandstream Networks, Inc. GXP User Manual Page 2 of 44 Firmware 1.2.5.3...
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4. S CREENSHOT OF DVANCED ONFIGURATION 5. S SIP A CREENSHOT OF CCOUNT ONFIGURATION 6. S CREENSHOT OF AVED ONFIGURATION HANGES 7. S CREENSHOT OF EBOOT Grandstream Networks, Inc. GXP User Manual Page 3 of 44 Firmware 1.2.5.3 Last Updated: 03/2011...
Reproduction or transmittal of the entire or any part, in any form or by any means, electronic or print, for any purpose without the express written permission of Grandstream Networks, Inc. is not permitted. Grandstream Networks, Inc.
GXP–2000 supports two (2) extension units, providing up to 112 additional programmable extensions. Each GXP Extension unit has 56 multi–purpose keys, dual color LEDs (red/green) and support BLF (Busy Lamp Field) and Presence. GXP–2000 Extension package contains: Grandstream Networks, Inc. GXP User Manual Page 5 of 44 Firmware 1.2.5.3...
NOTE: 1. Extension for GXP2010 and GXP2020 does not support hot-swap. Once connected, user should reboot the phone to ensure the set up will work correctly. 2. GXP2010/GXP2020 can drive 2 extension modules. Independent power adapters are not needed for extension modules. Grandstream Networks, Inc. GXP User Manual Page 6 of 44 Firmware 1.2.5.3...
If you purchased the product directly from Grandstream, contact your Grandstream Sales and Service Representative for a RMA (Return Materials Authorization) number before you return the product. Grandstream reserves the right to remedy warranty policy without prior notification. Grandstream Networks, Inc. GXP User Manual Page 7 of 44 Firmware 1.2.5.3...
Intuitive graphic user interface (GUI), downloadable phone book (XML, LDAP), support for anonymous call using privacy header, MLS (multi language support) Features Voice mail indicator, downloadable custom ring-tones, call hold, call transfer Grandstream Networks, Inc. GXP User Manual Page 11 of 44 Firmware 1.2.5.3 Last Updated: 03/2011...
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Message waiting indication, support DNS SRV Look up and SIP Server Fail Over, Support Server customizable idle screen via downloading XML by HTTP/TFTP Features Security DIGEST authentication and encryption using MD5 and MD5-sess, SRTP Grandstream Networks, Inc. GXP User Manual Page 12 of 44 Firmware 1.2.5.3 Last Updated: 03/2011...
MissedCalls option shows a list of the missed calls GXP-2000) CALL RETURN Calls the phone that called/tried to call your phone last. REDIAL Redials the last number END CALL Hangs up the call Grandstream Networks, Inc. GXP User Manual Page 13 of 44 Firmware 1.2.5.3 Last Updated: 03/2011...
OFF when the speakerphone is off ON when the speakerphone is on DND Icon: ON when the “do not disturb” is activated Activate by pressing MUTE/DEL button once Grandstream Networks, Inc. GXP User Manual Page 14 of 44 Firmware 1.2.5.3 Last Updated: 03/2011...
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Each icon appears next to the volume icon To adjust volume, use the up/down button Real–time Clock: Synchronized to Internet time server Time zone configurable via web browser AM/PM indicator Grandstream Networks, Inc. GXP User Manual Page 15 of 44 Firmware 1.2.5.3 Last Updated: 03/2011...
Press HEADSET key to answer/hang up phone calls while using headset. It HEADSET also allows user to toggle between headset and speaker. Not available on GXP2000. INTERCOM Turn intercom function on/off Brings phonebook on screen Grandstream Networks, Inc. GXP User Manual Page 16 of 44 Firmware 1.2.5.3 Last Updated: 03/2011...
Take Handset/SPEAKER/Headset off-hook or press an available LINE key (activates speakerphone), the corresponding LED will be red. Press the SEND button or press the REDIAL soft-key. Grandstream Networks, Inc. GXP User Manual Page 17 of 44 Firmware 1.2.5.3 Last Updated: 03/2011...
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Speed Dial The Multi Purpose Key buttons, located on the right-hand-side of the phone, can be configured for speed dial. Press the speed dial button to automatically call the assigned extension. Grandstream Networks, Inc. GXP User Manual Page 18 of 44 Firmware 1.2.5.3...
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NOTE: If you have a SIP Server configured, a Direct IP-IP still works. If you are using STUN, the Direct IP- IP call will also use STUN. Configure the “Use Random Port” to “NO” when completing Direct IP calls. Grandstream Networks, Inc. GXP User Manual Page 19 of 44 Firmware 1.2.5.3...
GXP supports Blind, Attended (or supervised), Semi-Attended and Auto-attended (for GXP1200 only) transfer: NOTE: To transfer calls across SIP domains, SIP service providers must support transfer across SIP domains. Blind transfer will usually use the primary account SIP profile. Grandstream Networks, Inc. GXP User Manual Page 20 of 44 Firmware 1.2.5.3...
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ƒ Press HOLD to end the conference call and put all parties on hold; ƒ To speak with an individual party, select the corresponding blinking LINE. Grandstream Networks, Inc. GXP User Manual Page 21 of 44 Firmware 1.2.5.3 Last Updated: 03/2011...
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When BLF is configured on one of the multi-functional buttons, the Speed Dial function will work when that line is not in use. Call Pick Up is supported when user presses a flashing BLF key. Grandstream Networks, Inc. GXP User Manual Page 22 of 44 Firmware 1.2.5.3...
2) XML Downloadable Phonebook and 3) Advanced XML Survey Application. For more information on how to create a downloadable XML phonebook, creating a custom idle screen and/or reprogramming the soft-keys on GXP-1200/GXP-2010/GXP2020, please visit our website http://www.grandstream.com/support/gxp_series/general/gxp_support.html Grandstream Networks, Inc. GXP User Manual Page 23 of 44 Firmware 1.2.5.3...
Press ‘8¶ WR UHWXUQ WR WKH PDLQ PHQX Configure Press Menu button to display the configuration selections: Network. To enable/disable DHCP. To setup IP-address, Net mask and Gateway address Grandstream Networks, Inc. GXP User Manual Page 24 of 44 Firmware 1.2.5.3 Last Updated: 03/2011...
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Press ‘8¶ WR UHturn to the main menu. Reboot Press Menu button to reboot the device Display “Exit” Press Menu button to exit the menu Exit Exit from this menu. Grandstream Networks, Inc. GXP User Manual Page 25 of 44 Firmware 1.2.5.3 Last Updated: 03/2011...
Enable WDT Firmware Back Back Server Config Server Upgrade Via Diagnostic Mode Layer 2 QoS Keypad/LED Diagnostic 802.1Q/VLAN Tag Priority value Reset Vlan Config Back Grandstream Networks, Inc. GXP User Manual Page 26 of 44 Firmware 1.2.5.3 Last Updated: 03/2011...
Advanced Settings: To set advanced network settings, codec settings and XML configuration settings. Account X: To configure each of the SIP accounts. EXT X: To configure setting on extension module Grandstream Networks, Inc. GXP User Manual Page 27 of 44 Firmware 1.2.5.3...
2. Static IP mode: configure all of the following fields: IP address, Subnet Mask, Default Router IP address, DNS Server 1 (primary), DNS Server 2 (secondary). These fields are set to zero by default. Grandstream Networks, Inc. GXP User Manual Page 28 of 44 Firmware 1.2.5.3...
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This option applies to GXP280/GXP285/GXP1200/GXP2000 only. Choose to display clock or date on LCD. This option applies to GXP-280/GXP- Display Clock instead of Date 285/GXP-1200/GXP-2000 only. Grandstream Networks, Inc. GXP User Manual Page 29 of 44 Firmware 1.2.5.3 Last Updated: 03/2011...
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Default is No. When it’s enabled, speaker won’t ring on an incoming call. Disable Missed Call Default is No. By default, LCD backlight will lit whenever there is a missed call. Backlight Not for GXP280/285. Grandstream Networks, Inc. GXP User Manual Page 30 of 44 Firmware 1.2.5.3 Last Updated: 03/2011...
G.729. If set to “Yes”, when silence is detected, a small quantity of VAD packets (instead of audio packets) will be sent during the period of no talking. If set to “No”, this feature is disabled. Grandstream Networks, Inc. GXP User Manual Page 31 of 44 Firmware 1.2.5.3...
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This parameter, when set to “Yes”, will force random generation of both the local SIP and RTP ports. This is usually necessary when multiple GXPs are behind the same NAT. Default is No. Grandstream Networks, Inc. GXP User Manual Page 32 of 44 Firmware 1.2.5.3...
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Option 66 to override server Authenticate Conf File Default is “No”. If set to “Yes”, configuration file would be authenticated before acceptance. End user should use default setting. Grandstream Networks, Inc. GXP User Manual Page 33 of 44 Firmware 1.2.5.3 Last Updated: 03/2011...
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The Syslog uses USER facility. In addition to standard Syslog payload, it contains the following components: GS_LOG: [device MAC address][error code] error message example: 02:40:38 192.168.1.14 GS_LOG: [00:0b:82:00:a1:be][000]. Ethernet link is up. Grandstream Networks, Inc. GXP User Manual Page 34 of 44 Firmware 1.2.5.3 Last Updated: 03/2011...
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Default is No. If set to Yes, the call waiting tone will be disabled. Waiting Tone Default is No. If set to Yes, direct IP calls will be disabled Disable Direct IP Calls Grandstream Networks, Inc. GXP User Manual Page 35 of 44 Firmware 1.2.5.3...
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Increases the selected headset’s (2.5mm or RJ22) TX gain by + or – 6dB. Default is 0dB Headset RX gain (dB) Increases the selected headset’s (2.5mm or RJ22) RX gain by + or – 6dB. Default is 0dB Grandstream Networks, Inc. GXP User Manual Page 36 of 44 Firmware 1.2.5.3 Last Updated: 03/2011...
SIP service subscriber’s Authenticate ID used for authentication. It can be Authenticate ID identical to or different from SIP User ID. Grandstream Networks, Inc. GXP User Manual Page 37 of 44 Firmware 1.2.5.3...
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SIP server to keep the “hole” on the NAT open. SUBSCRIBE for MWI: Default is No. When set to “Yes” a SUBSCRIBE for Message Waiting Indication will be sent periodically. Grandstream Networks, Inc. GXP User Manual Page 38 of 44 Firmware 1.2.5.3...
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Caller Request Timer, Callee Request Timer, and Force Timer. UAC Specify Refresher As a Caller, select UAC to use the phone as the refresher, or UAS to use the Callee or proxy server as the refresher. Grandstream Networks, Inc. GXP User Manual Page 39 of 44 Firmware 1.2.5.3...
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“Choice 1”. Similarly, enter the last Vocoder in this list by choosing the appropriate option in “Choice 8”. SRTP Mode Enable SRTP mode based on selection. Default is No. Grandstream Networks, Inc. GXP User Manual Page 40 of 44 Firmware 1.2.5.3...
Press the “Reboot” button at the bottom of the configuration menu to reboot the phone remotely. The web browser will then display a message window to confirm that reboot is underway. Wait 30 seconds to log in again. Grandstream Networks, Inc. GXP User Manual Page 41 of 44 Firmware 1.2.5.3...
Alternatively, download and install a free TFTP or HTTP server to the LAN to perform firmware upgrades. A free Windows version TFTP server available: http://support.solarwinds.net/updates/New- customerFree.cfm. Grandstream Networks, Inc. GXP User Manual Page 42 of 44 Firmware 1.2.5.3 Last Updated: 03/2011...
60 minutes) to have the devices periodically check for upgrades at pre- scheduled time intervals. By defining different intervals in P193 for different devices, a Server Provider can manage and reduce the Firmware or Provisioning Server load at any given time. Grandstream Networks, Inc. GXP User Manual Page 43 of 44 Firmware 1.2.5.3...
Step 3: Press the “OK” button to move the cursor to “OK”. Press “OK” button again to confirm. If the MAC address is correct, the phone will reboot. Otherwise, it will exit to previous keypad menu interface. Grandstream Networks, Inc. GXP User Manual Page 44 of 44 Firmware 1.2.5.3...
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