Grandstream Networks GXP1450 User Manual
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Grandstream Networks GXP1450 User Manual

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Grandstream Networks, Inc.
GXP1450 SIP Enterprise Phone
Grandstream Networks, Inc.
GXP1450 User Manual
Page 1 of 1
Firmware 1.0.1.66
Last Updated: 05/2011

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Summary of Contents for Grandstream Networks GXP1450

  • Page 1 Grandstream Networks, Inc. GXP1450 SIP Enterprise Phone Grandstream Networks, Inc. GXP1450 User Manual Page 1 of 1 Firmware 1.0.1.66 Last Updated: 05/2011...

  • Page 2: Table Of Contents

    Table 1: Equipment Packaging ... 4 Table 2: GXP1450 Connectors ... 4 Table 3: GXP1450 Feature Guide ... 5 Table 4: GXP1450 Key Features in a Glance ... 5 Table 5: GXP1450 Hardware Specifications ... 5 Table 6: GXP1450 Technical Specifications ... 6 Table 7: LCD Buttons ...
  • Page 3 Table 10: GXP1450 Call Features ... 15 Table 11: Key Pad Configuration Menu ... 17 Table 12: Device Configuration - Status ... 22 Table 13: Device Configuration – Settings/Basic Settings... 22 Table 14: Device Configuration – Settings /Advanced Settings ... 24 Table 15: SIP Account Settings...

  • Page 4: Gxp1450 User Manual

    Welcome GXP1450 is a next generation enterprise grade IP phone that features 2 lines with 2 SIP accounts, a 180x60 backlit graphical LCD, 3 XML programmable context-sensitive soft keys, dual network ports with integrated PoE, and 3-way conference. The GXP1450 delivers superior HD audio quality, rich and leading edge telephony features, personalized...

  • Page 5: Installation

    The GXP1450 complies with FCC/CE and various safety standards. The GXP1450 power adaptor is compliant with the UL standard. Only use the universal power adaptor provided with the GXP1450 package. The manufacturer’s warranty does not cover damages to the phone caused by unsupported power adaptors.

  • Page 6: Product Overview

    Table 3: GXP1450 Feature Guide Features GXP1450 LCD Display 180x60 pixel Number of Lines Programmable Soft Keys Extension Module Table 4: GXP1450 Key Features in a Glance Features Open Standards Compatible Superb Audio Quality Network Interfaces Feature Rich Advanced Features Advanced Functionality...

  • Page 7: Table 6: Gxp1450 Technical Specifications

    Power Adaptor Dimension Weight Temperature Humidity Compliance Table 6: GXP1450 Technical Specifications Lines 2 lines with 2 independent SIP accounts, XML programmable soft-keys. Protocol Support Support SIP 2.0, TCP/UDP/IP, PPPoE, RTP/RTCP, SRTP by SDES, HTTP, SIMPLE/PRESENCE protocols, TR-069, 802.1x Support multiple SIP accounts and up to 11 media channels...
  • Page 8 Fail Over, Support customizable idle screen via downloading XML by HTTP/TFTP Security User and administrator level passwords, MD5 and MD5-sess based authentication, AES based secure configuration file, SRTP, TLS, 802.1x media access control GXP1450 User Manual Firmware 1.0.1.66 Page 7 of 38 Last Updated: 05/2011...

  • Page 9: Using The Gxp1450 Sip Enterprise Phone

    Using the GXP1450 SIP Enterprise Phone ETTING AMILIAR WITH THE GXP1450 has a dynamic and customizable screen. The screen displays differently depending on whether the phone is idle or in use (active screen). Table 7: LCD Buttons LCD Button LCD Button Definitions DATE AND TIME Displays the current date and time.

  • Page 10: Table 9: Gxp1450 Keypad Buttons

    It might take 10 to 20 seconds to finish the process 1: GXP1450 K IGURE EYPAD AYOUT Table 9: GXP1450 Keypad Buttons Key Button Key Button Definitions LINE BUTTONS 2 Line keys with LED, can be configured to different SIP profiles...

  • Page 11: Making Phone Calls

    Incoming calls to a specific account will attempt to use its corresponding LINE if it is not in use. When the “virtually” mapped line is in use, the GXP1450 will flash the next available LINE in red. A line is ACTIVE when it is in use and the corresponding LED is red.
  • Page 12 Take the Handset/SPEAKER/Headset off-hook • Select the LINE key associated with account • Press OK key to display LCD: LINEx: PAGE • Dial the phone number you want to Page/Intercom GXP1450 User Manual Firmware 1.0.1.66 Page 11 of 38 Last Updated: 05/2011...
  • Page 13 OK to dial out. Quick IP Call Mode The GXP1450 also supports Quick IP call mode. This enables the phone to make direct IP-calls, using only the last few digits (last octet) of the target phone’s IP-number. This is possible only if both phones are in under the same LAN/VPN. This simulates a PBX function using the CMSA/CD without a SIP server.

  • Page 14: Answering Phone Calls

    2. The “Line Status Indicator” will show “LINEx: SPEAKING” or “LINEx: MUTE” to indicate whether the microphone is muted. Call Transfer GXP1450 supports both Blind and Attended transfer: 1. Blind Transfer: Press “TRANSFER” button, then dial the number and press the “SEND” button to complete transfer of active call.
  • Page 15 2) check each line for stutter tone or 3) check missed calls using the menu. Shared Call Appearance (SCA) The GXP1450 phone supports shared call appearance by Broadsoft standard. This feature allows members of the SCA group to shared SIP lines and provides status monitoring (idle, active, progressing, hold) of the shared line.

  • Page 16: Call Features

    “shared line” buttons associated with the account. EATURES The GXP1450 supports traditional and advanced telephony features including caller ID, caller ID w/name, call forward/transfer/park/hold as well as intercom/paging and BLF. Table 10: GXP1450 Call Features...

  • Page 17: Customized Lcd Screen & Xml

    USTOMIZED CREEN GXP1450 Enterprise IP phone support both simple and advanced XML applications: 1) XML Custom Screen, 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 softkeys on GXP1450, please visit our website at: http://www.grandstream.com/support...

  • Page 18: Configuration Guide

    Configuration Guide The GXP1450 can be configured in two ways. Firstly, using the Key Pad Configuration Menu on the phone; secondly, through embedded web-configuration menu. ONFIGURATION EYPAD To enter the MENU, press the round button. Navigate the menu by using the arrow keys: up/down and left/right.

  • Page 19: Figure 2: Keypad Gui Flow

    Russian, Croatian, Hungarian, Polish, Slovenian which are built in the phone. Users could select Automatic for local language based on IP location if available. Also, the phone will download secondary language if available. Time Settings GXP1450 User Manual Firmware 1.0.1.66 Page 18 of 38 Last Updated: 05/2011...
  • Page 20 GXP1450 User Manual Page 19 of 38 Firmware 1.0.1.66 Last Updated: 05/2011...
  • Page 21 Audio Loopback Diagnostic Mode Back Network IP Setting PPPoE Settings Netmask Gateway DNS Server 1 DNS Server 2 Back GXP1450 User Manual Firmware 1.0.1.66 Any of previous menus Back Clear All New Entry Name: Number: Acct: Confirm Add: Cancel and Return:...

  • Page 22: Configuration Via Web Browser

    VIA W ONFIGURATION ROWSER The GXP1450 embedded Web server responds to HTTP/HTTPS GET/POST requests. Embedded HTML pages allow a user to configure the IP phone through a Web browser such as Microsoft’s IE, Mozilla Firefox, Google Chrome. Access the Web Configuration Menu To access the phone’s Web Configuration Menu...

  • Page 23: Table 12: Device Configuration - Status

    3. Static IP mode: configure all of the following fields: IP address, Subnet though they are still saved in the Flash memory.) The GXP1450 acquires its IP address from the first DHCP server it discovers on its LAN. The DHCP option is reserved for NAT router mode.
  • Page 24 • • • Weather information is displayed on GXP1450 LCD when “Enable Weather Update” is set to “Yes” and pressing the “SwitchSCR” soft-key once. LCD Backlight Set the LCD brightness level for idle state and active state. Range from 0 to 8 where Brightness 0 means off and 8 means the brightest.

  • Page 25: Table 14: Device Configuration - Settings /Advanced Settings

    NAT. Default is “No”. Keep-alive interval This parameter specifies how often the GXP1450 sends a blank UDP packet to the SIP server in order to keep the “hole” on the NAT open. Default is 20 seconds. Use NAT IP NAT IP address used in SIP/SDP message.
  • Page 26 Defines the server path for provisioning; it can be different from the firmware server. Firmware File Default is blank. If configured, GXP1450 will request the firmware file with the Prefix/Postfix prefix/postfix and only the firmware with the matching encrypted prefix will be downloaded and flashed into the phone.
  • Page 27 To configure a User ID/extension to dial automatically when the phone is taken offhook. Syslog Server The IP address or URL of System log server. This feature is especially useful for ITSPs. GXP1450 User Manual Firmware 1.0.1.66 Page 26 of 38 Last Updated: 05/2011...
  • Page 28 Caller ID. The GXP1450 will ONLY use selected ring tones for particular Caller IDs. For all other calls, the GXP1450 will use System Ring Tone. When selected and no Caller ID is configured, the selected ring tone will be used for all incoming calls.
  • Page 29 Password to lock/unlock Enter the password to lock the keypad in web GUI. To unlock the keypad, enter the password in the prompted window in the phone’s LCD screen. Unrestricted Basic Settings Only Constraint Mode GXP1450 User Manual Firmware 1.0.1.66 Page 28 of 38 Last Updated: 05/2011...

  • Page 30: Table 15: Sip Account Settings

    TFTP or HTTP for firmware upgrade. 4. Update and reboot the phone. GXP1450 has up to two line appearances, each with an independent SIP account. Each SIP account requires its own configuration page. Their configurations are identical. Table 15: SIP Account Settings Account Active This field indicates whether the account is active.
  • Page 31 Default is “No”. If set to “Yes”, the SIP user’s registration information will be cleared on reboot. Register Expiration This parameter allows user to specify the time frequency (in minutes) that GXP1450 refreshes its registration with the specified registrar. The default interval is 60 minutes. The maximum interval is 65,535 minutes (about 45 days).
  • Page 32 IP address and port in all of its SIP and SDP messages. If selecting Keep-Alive with no specified STUN server, the GXP1450 will periodically (every 20 seconds or so) send a blank UDP packet (with no payload data) to the SIP server to keep the “hole”...
  • Page 33 Account 1. Call Log User can choose to disable Call Log and what kind of calls to log. <2=011> - replace digit 2 with 011 when dialing GXP1450 User Manual Firmware 1.0.1.66 Page 32 of 38 Last Updated: 05/2011...
  • Page 34 Default is “No”. If set to “Yes”, anonymous call will be rejected. Rejection Auto Answer Default is “No”. If set to “Yes”, GXP1450 will automatically switch on speaker to answer the incoming call. Set to Intercom/Paging mode, it will answer the call based on the SIP info header from the server.
  • Page 35 64 (x2.5ms) frames respectively. Please be careful when editing these parameters. Adjusting these parameters will also change the dynamic jitter buffer. The GXP1450 has a patent dynamic jitter buffer handling algorithm. The jitter buffer range is 20 ~ 200 ms.

  • Page 36: Saving The Configuration Changes

    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. HANGES GXP1450 User Manual Firmware 1.0.1.66 Page 35 of 38 Last Updated: 05/2011...

  • Page 37: Software Upgrade & Customization

    To configure the Upgrade Server via the Web configuration interface, open the web browser. Enter the GXP1450 IP address. Enter the admin password to access the web configuration interface. In the ADVANCED SETTINGS page, enter the Upgrade Server’s IP address or FQDN in the “Firmware Server Path”...

  • Page 38: Configuration File Download

    ONFIGURATION OWNLOAD The GXP1450 can be configured via Web Interface as well as via Configuration File (binary or XML) through TFTP or HTTP/HTTPS. The “Config Server Path” is the TFTP or HTTP server path for the configuration file. It needs to be set to a valid URL, either in FQDN or IP address format. The “Config Server Path” can be the same or different from the “Firmware Server Path”.

  • Page 39: Restore Factory Default Setting

    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. GXP1450 User Manual Firmware 1.0.1.66...

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