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ADTRAN IP 706 Administrator's Manual

Ip 700 series
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IP 700 Series
Phone
Administrator
Guide
Firmware Version 2.x.x
6AOSAG0001-31A
April 2011

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Summary of Contents for ADTRAN IP 706

  • Page 1: Administrator Guide

    IP 700 Series Phone Administrator Guide Firmware Version 2.x.x 6AOSAG0001-31A April 2011...
  • Page 2 To the Holder of the Manual The contents of this manual are current as of the date of publication. ADTRAN reserves the right to change the contents without prior notice. In no event will ADTRAN be liable for any special, incidental, or consequential damages or for commercial losses even if ADTRAN has been advised thereof as a result of issue of this publication.
  • Page 3 IP 700 Series Phone Administrator Guide Software Licensing Agreement Conventions Notes provide additional useful information. Cautions signify information that could prevent service interruption or damage to equipment. Warnings provide information that could prevent injury or endangerment to human life. 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.
  • Page 4 Safety Instructions ADTRAN IP 700 Series Phone Administrator Guide Safety Instructions When using your telephone equipment, please follow these basic safety precautions to reduce the risk of fire, electrical shock, or personal injury: 1. Do not use this product near water, such as a bathtub, wash bowl, kitchen sink, laundry tub, in a wet basement, or near a swimming pool.
  • Page 5 Product Safety and Electromagnetic Compatibility (EMC) Standards Table P/N and Name Standards 1200769E1#X IP 706 Series Phone FCC Part 15, Class B 1200770E1#X IP 712 Series Phone ICES-003 EN 55022 Class B...
  • Page 6 ADTRAN IP 700 Series Phone Administrator Guide General Information The IP 706 and IP 712 phones are designed to operate in both Key Systems and private branch exchange (PBX) Systems. The IP 706 or IP 712 phone will be aware of its operating mode and respond appropriately.

  • Page 7: Table Of Contents

    Setting the Domain ............42 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.
  • Page 8 Table of Contents ADTRAN IP 700 Series Phone Administrator Guide Assigning Line Key Functions ............42 Configuring Other Server and SIP Options .
  • Page 9 Figure 19. Line Key Numbering............43 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.
  • Page 10 List of Figures ADTRAN IP 700 Series Phone Administrator Guide Copyright © 2011 ADTRAN, Inc. 6AOSAG0001-31A...
  • Page 11 PBX Dial Plan ............82 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.
  • Page 12 List of Tables ADTRAN IP 700 Series Phone Administrator Guide Copyright © 2011 ADTRAN, Inc. 6AOSAG0001-31A...

  • Page 13: Introduction

    INTRODUCTION This guide explains how to administer the IP 706 and IP 712 phones from ADTRAN. ADTRAN IP phones are full-duplex, handsfree IP phones that offer business-class features, such as multiple call appearance, hold, transfer, and conferencing. The phones are simple to use while offering the latest advances in telephony systems.

  • Page 14: Assembly And Installation

    ASSEMBLY AND INSTALLATION The following sections list the items included in your phone shipment and provide instructions for assembling the IP 706 and IP 712 phones. For questions dealing with missing parts or difficulty in assembly, contact your ADTRAN reseller.

  • Page 15: Assembling The Phone

    IP 700 Series Phone Administrator Guide Assembly and Installation Assembling the Phone The IP 706 and IP 712 phones require minimal assembly. The parts that must be assembled include the desk stand and handset. Attaching the Desk Stand 1. Insert the stand through the bracket (rotating it so it fits through the opening).

  • Page 16: Connecting The Handset And Headset

    There are many types of headsets that can be used with the IP 706 or IP 712 phone. For a list of compatible headsets for the IP phones, refer to the ADTRAN website at www.adtran.com/phones. Once the headset is connected, the headset feature is ready to use.

  • Page 17: Connecting The Power Source

    CONNECTING THE POWER SOURCE Once the IP 706 and IP 712 phones have been assembled, it is necessary to connect the phones to a power source and the phone system. There are two options available to supply power to your IP phone. Use the Local Power Option if your wall jack is not PoE enabled.

  • Page 18: Inline Power Option

    PoE Wall Jack Figure 5. Connecting to the Inline Power Source Power Specifications The IP 706 and IP 712 phones support the following powering specifications: • IEEE 802.3af powering on signal or spare pairs independent of polarity • Presents a valid IEEE 802.3af detection signature on both the signal and spare pairs •...

  • Page 19: Managing Ip 700 Series Phones

    Managing IP 700 Series Phones MANAGING IP 700 SERIES PHONES There are multiple ways to manage ADTRAN IP 700 Series phones, each providing a different management approach. Choose the method that best suits your situation: • Password-protected administrator’s Web interface (Phone Manager) to view and change current settings on a single phone.

  • Page 20: Setting The Minimum Required Parameters

    Setting the Minimum Required Parameters ADTRAN IP 700 Series Phone Administrator Guide SETTING THE MINIMUM REQUIRED PARAMETERS At a minimum, the following parameters must be specified for the IP 700 Series phones to operate on a network server. The parameters not included in the table can usually be left at their default values.
  • Page 21 (Reg.x.Realm). GE and PE realms use DialPlanExternal, GI uses DialPlanIntercom, and GP uses DialPlanPbx. SNTP Server IP Address Optional. Identifies the server from which to DHCP (SntpServer) retrieve the time. Config File Web Interface 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.

  • Page 22: Using The Administrator's Web Interface

    Using the Administrator’s Web Interface ADTRAN IP 700 Series Phone Administrator Guide USING THE ADMINISTRATOR’S WEB INTERFACE This section explains how to access and use the administrator’s Web interface (Phone Manager) to manage the IP phones. In order to access the Phone Manager via a Web browser, you will first need to identify the IP address of the phone you want to manage.

  • Page 23: Accessing The Administrator's Web Interface

    6. Select OK to close all of the dialog boxes. If you plan to access a large number of phones directly by IP address, you may want to consider turning the proxy off altogether. 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.

  • Page 24: Navigating The Phone Manager

    Using the Administrator’s Web Interface ADTRAN IP 700 Series Phone Administrator Guide Navigating the Phone Manager Once the minimum required parameters are set, you can access numerous settings and configurations via the administrator’s Phone Manager. Phone Manager makes administering and configuring the IP phones easy and quick.

  • Page 25: Phone Summary

    Using the Administrator’s Web Interface Phone Summary From the Phone Summary menu, you can view model number, part number, serial number, firmware version, MAC address, hardware version, Ethernet status, and line status. Figure 6. Phone Summary Menu 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.

  • Page 26: Network Settings

    Using the Administrator’s Web Interface ADTRAN IP 700 Series Phone Administrator Guide Network Settings From the Network Settings menu, you can change the IP address, gateway, and subnet mask. This menu also allows you to enable and set DHCP, duplex negotiation speeds, server type, virtual local area network (VLAN) IDs, HTTP server, and Internet Control Message Protocol Address Resolution Protocol (ICMP ARP) timeout.

  • Page 27: Sip Settings

    To remove the configured values (shown in parentheses after the setting name), select Clear Manual Settings. To change the current configured values, follow these steps: 1. Enter a new value in the corresponding field. 2. Select Save Manual Settings. 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.

  • Page 28: Line Settings

    Using the Administrator’s Web Interface ADTRAN IP 700 Series Phone Administrator Guide Line Settings From the Line Settings menu, you can configure or change the line key settings. This is a convenient method for resetting passwords, changing display names, and assigning locations for voicemail, park zones, and pickup zones.

  • Page 29: Phone Settings

    (HFAAI), automatic connection settings for voicemail, MWI cadence, ring volume, ring type, name of system phone book, DND shortcut, and settings related to coder-decoders (CODECs). Figure 10. Phone Settings Menu 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.

  • Page 30: Button Settings

    Using the Administrator’s Web Interface ADTRAN IP 700 Series Phone Administrator Guide To remove the configured values (shown in parentheses after the setting name), select Clear Manual Settings. To change the current configured values, follow these steps: 1. Enter a new value in the corresponding field.

  • Page 31: Blf Settings

    NetVanta 7100 Administrator’s Guide (ADTRAN’s Knowledge Base article 2292). Both BLF and Speed members are dynamically assigned to line keys. BLF members have a higher priority when filling link keys not occupied by Line or DND buttons. Any line keys remaining after all members from the subscribed BLF groups have been placed are assigned to Speed members.

  • Page 32: Speed Dial Settings

    Using the Administrator’s Web Interface ADTRAN IP 700 Series Phone Administrator Guide Speed Dial Settings From the Speed Settings menu, you can configure speed dial buttons. Speed members are dynamically placed on line keys not occupied by Line or DND line keys in ascending order of Option Number. Speed members can also be configured by the user using the Set Speed menu on the phone interface.

  • Page 33: Time Settings

    To remove the configured values (shown in parentheses after the setting name), select Clear Manual Settings. To change the current configured values, follow these steps: 1. Enter a new value in the corresponding field. 2. Select Save Manual Settings. 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.

  • Page 34: Spre Settings

    Using the Administrator’s Web Interface ADTRAN IP 700 Series Phone Administrator Guide SPRE Settings From the SPRE Settings menu, you can specify special prefix (SPRE) codes for use with certain features, such as overhead page or HFAAI. Figure 15. SPRE Settings Menu To remove the configured values (shown in parentheses after the setting name), select Clear Manual Settings.

  • Page 35: Dial Plan Settings

    To remove the configured values (shown in Active Settings boxes), select Clear Manual Settings. To change the current configured values, follow these steps: 1. Enter a new value in the corresponding field. 2. Select Save Manual Settings. 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.

  • Page 36: Load Certificate

    Using the Administrator’s Web Interface ADTRAN IP 700 Series Phone Administrator Guide Load Certificate From the Load Certificate menu, you can load a certificate onto the phone for use with HTTPS servers. For more information on configuring server settings, refer to Server Settings on page Figure 17.

  • Page 37: Automating Configuration

    If the site-specific DHCP option is set, it provides an FTP/HTTP/HTTPS/TFTP server address from which to retrieve configuration files. Setting these parameters is explained further in Server Settings on page The ADTRAN IP 700 Series phones use the site-specific DHCP option 157 to specify the value of the following parameters: •...

  • Page 38: Server Settings

    Automating Configuration ADTRAN IP 700 Series Phone Administrator Guide Server Settings A path to the configuration files’ location on the FTP/HTTP/HTTPS/TFTP server is necessary for automatic configuration to take place. The path is indicated using the FtpServers, HttpServers, HttpsServers, and TftpServers parameters. The value of FtpServers, HttpServers, HttpsServers, or TftpServers must be manually set using the administrator’s Web interface, phone’s user interface, or...

  • Page 39: Configuring Common Features

    Configuring Proxy and Registrar Servers The IP 706 phone supports up to 6 uniquely defined proxy servers, 6 outbound proxy servers, and 6 registrar servers. Likewise, the IP 712 phone supports up to 12 each of these servers. The servers are defined in the MAC address-based configuration file for each phone.
  • Page 40 Configuring Common Features ADTRAN IP 700 Series Phone Administrator Guide #Registrar Server 0 Primary RegServer.0.Address.1 192.168.0.33 #Retry Attempts before switching Registrars RegServerMaxRetry 1 #Registrar Server 0 Secondary RegServer.0.Address.2 192.168.0.34 #Outbound Proxy 0 Primary OutboundProxy.0.Address.1 192.168.0.22 #Retry attempts if ICMP destination unavailable is received from the OBP...

  • Page 41: Defining Line Registrations

    Defining Line Registrations The IP 706 phone supports up to 6 lines and the IP 712 phone supports up to 12 lines each served from a unique proxy/registrar server. This allows a different line for every line key on the phone. The line is called a multiple call appearance (MCA) type if it will be assigned to one or more line keys on the same phone.

  • Page 42: Setting The Realm

    Assigning Line Key Functions The line keys are numbered from 1 to 6 on the IP 706 phone and from 1 to 12 on the IP 712 phone. The Copyright © 2011 ADTRAN, Inc. 6AOSAG0001-31A...

  • Page 43: Figure 19. Line Key Numbering

    The line key number is designated by the value of z in the Associated Parameters listed in Table 5. Replace z with 1 through 6 when configuring an IP 706 phone and 1 through 12 when configuring an IP 712 phone.
  • Page 44 Example 2: This is an example configuration for an IP 706 phone on a PBX system where line 1 is an MCA of type GP, the next available line key is a speed dial, and the last line key is used to toggle DND on and off: #Phone button assignments Button.1.Type line...

  • Page 45: Configuring Other Server And Sip Options

    If this value is null, then overhead page is not presented on the soft key as an option. StunServer Specifies the FQDN or IP address of the STUN server, which may be required for operating phones behind network address translation (NAT) routers. 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.

  • Page 46: Defining Call Handling Options

    Configuring Common Features ADTRAN IP 700 Series Phone Administrator Guide Defining Call Handling Options Several parameters are available for customizing the call handling behavior on the IP phones. These parameters are listed below with a brief description of their function. These parameters are covered in...

  • Page 47: Customizing The Phone

    Protocol (TCP) traffic. Layer2Audio Sets outbound tagging on audio packets. Layer2Signaling Sets outbound tagging on signaling packets. MaxJitter Sets the maximum time interval that the jitter buffer can utilize when dealing with delayed or misordered packets. 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.

  • Page 48: Modifying The Splash Screen

    8 pixels. Each row is one block in height. The bitmap begins the drawing at the top left corner of each block. Both the IP 706 and IP 712 phone models use eight rows for the splash screen.

  • Page 49: Troubleshooting

    Web interface. Be sure you are using the proper IP address to connect to the phone by reviewing the instructions Using the Administrator’s Web Interface on page 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.

  • Page 50: Advanced Troubleshooting

    Troubleshooting ADTRAN IP 700 Series Phone Administrator Guide Advanced Troubleshooting Table 10 below lists more advanced problems which consist of error messages encountered during the boot up process, and also network connectivity issues. It also provides their suggested solutions. Table 10. Advanced Troubleshooting Chart...

  • Page 51: Accessing The Phone Status Display Menus

    The Line Keys option displays all the line keys on the IP phone and their assigned type, such as speed, DND, etc. To access the Line Keys status information, select 3 from the Phone Status menu. Select Exit from the soft key menu to return to the Phone Status menu. 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.

  • Page 52: Firmware Version

    Troubleshooting ADTRAN IP 700 Series Phone Administrator Guide Firmware Version The Firmware Version option displays the version of the current firmware, the date it was installed, the firmware used for booting, the date it was installed, and the configuration file version. To access the Firmware Version status information, select 4 from the Phone Status menu.

  • Page 53: Keypad Test

    3. Press the Exit soft key twice to exit. 4. If a key does not display properly, notify your reseller or contact ADTRAN technical support. LCD Test The LCD Test can verify the LCD screen is functioning normally. Use the following steps to test the LCD screen: 1.

  • Page 54: Led Test

    Troubleshooting ADTRAN IP 700 Series Phone Administrator Guide LED Test The LED Test can verify that all light emitting diodes (LEDs) on the phone function properly. Use the following steps to perform an LED test: 1. Select 4 from the Diagnostics menu.

  • Page 55: Resetting The Phone

    LCD menus. To delete a phone book from the phone, follow these steps: 1. Select Menu. 2. Select 2 for Phone Settings. 3. Select 9 for Reset. 4. Press the Del Phbk soft key. 5. Confirm this selection by pressing the Ok soft key. 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.
  • Page 56 Troubleshooting ADTRAN IP 700 Series Phone Administrator Guide Copyright © 2011 ADTRAN, Inc. 6AOSAG0001-31A...

  • Page 57: Appendix A. Configuration And Line Parameters

    It is cleared by the restore factory defaults command. Only the password in the hashed string can be changed. The admin:Adtran: part cannot be changed. Default: MD5 hash of “admin:Adtran:password”...
  • Page 58 Assigns the value of x in Reg.x.* to the Config File line key at location z. Web Interface Z can be 1 to 6 on the IP 706 phone and 1 to 12 on the IP 712 phone. Button.z.Realm Internal,...
  • Page 59 0 to 99 Indicates the dial delay value for external Config File call appearances. If set to 0, the timer is Web Interface disabled. Be aware of interactions with the dial plan timer. Default: 3 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.
  • Page 60 Appendix A. Configuration and Line Parameters ADTRAN IP 700 Series Phone Administrator Guide Table 12. Configuration Parameters (Continued) Parameter Value Type Description Sources DialDelayIntercom 0 to 99 Indicates the dial delay value for intercom Config File call appearances. If set to 0, the timer is Web Interface disabled.
  • Page 61 True or Specifies the last button on the phone (6th Phone Interface False button on IP 706, 12th button on IP 712) to Web Interface be a DND button. When disabled, the button is returned to its original type. DnsAddress...
  • Page 62 Appendix A. Configuration and Line Parameters ADTRAN IP 700 Series Phone Administrator Guide Table 12. Configuration Parameters (Continued) Parameter Value Type Description Sources DstStart ASCII Indicates the start date of DST in Config File String MMWDHH format. Web Interface Where:...
  • Page 63 Web Interface list until a working server is found. Either FtpServers, HttpServers, HttpsServers, or TftpServers may be specified as the non-null value used to determine the download method for configuration files. 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.
  • Page 64 Appendix A. Configuration and Line Parameters ADTRAN IP 700 Series Phone Administrator Guide Table 12. Configuration Parameters (Continued) Parameter Value Type Description Sources GatewayAddress Specifies the gateway address for the DHCP phone. Phone Interface Web Interface GmtOffset -1200 to Sets the time zone for the phone relative to...
  • Page 65 RxGain7 1631 RxGain8 2303 RxGain9 3254 RxGain10 4596 Sidetone 579 Handset DTMF Attenuation 13 Caution: Do not change these values unless instructed by ADTRAN Technical Support. Doing so could break TIA-810 compliance. HeadsetCtl True or Enables/disables switchhook control via Config File False current detection on the headset interface.
  • Page 66 Appendix A. Configuration and Line Parameters ADTRAN IP 700 Series Phone Administrator Guide Table 12. Configuration Parameters (Continued) Parameter Value Type Description Sources HfaaiBeep True or Enables (true) or disables (false) HFAAI Config File False notification. If enabled, a Web Interface 600 ms tone is played before an HFAAI call is presented on the phone.
  • Page 67 Specifies which line (should be of GI type) Config File represents the intercom lines on the Web Interface phone. For key system mode, set this to the GI configured line. It appears on the phone as Intercoms. 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.
  • Page 68 Appendix A. Configuration and Line Parameters ADTRAN IP 700 Series Phone Administrator Guide Table 12. Configuration Parameters (Continued) Parameter Value Type Description Sources IdleSelectOrder 0 to 4 Defines the idle and originate preference Config File selection order: Web Interface 0=Select previous active and connected...
  • Page 69 Indicates the user part of a SIP URL, such Config File String as 6133, or a valid SIP URL, such as Web Interface 6133@adtran.com, that is called when the Message button is pressed. Default: *98 MissedCallDisplay True or Enables (true) or disables (false) missed...
  • Page 70 Appendix A. Configuration and Line Parameters ADTRAN IP 700 Series Phone Administrator Guide Table 12. Configuration Parameters (Continued) Parameter Value Type Description Sources MwiCadence 0, 1, or 2 Selects the operating mode of the Config File illuminated Messages function key.
  • Page 71 Z may have a value between 0 and 11. Default: 5060 ProxyServerMaxRetry 1 to 3 Number of attempts to contact a server Config File before the next one is tried. Web Interface Default: 3 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.
  • Page 72 Appendix A. Configuration and Line Parameters ADTRAN IP 700 Series Phone Administrator Guide Table 12. Configuration Parameters (Continued) Parameter Value Type Description Sources RegServer.z.Address.y FQDN or IP An IP address, FQDN, or domain name for Config File Address one or more registrar servers. If only a...
  • Page 73 RxGain7 1631 RxGain8 2303 RxGain9 3254 RxGain10 4596 Caution: Do not change these values from their defaults unless instructed by ADTRAN Technical Support. Doing so could break TIA-810 compliance. RtpBase ASCII Sets the base port from which the phone Config File String transmits and receives media.
  • Page 74 Appendix A. Configuration and Line Parameters ADTRAN IP 700 Series Phone Administrator Guide Table 12. Configuration Parameters (Continued) Parameter Value Type Description Sources SetupPassword ASCII Customizes the MD5 hash of the Config File String password that is entered for restricted administration settings on the phone.
  • Page 75 RxGain9 7283 RxGain10 10288 Speaker DTMF Attenuation 17 Caution: Do not change these values from their defaults unless instructed by ADTRAN Technical Support. Doing so could break TIA-810 compliance. Speed.n.Label ASCII Assigns the label to a button when an Config File...
  • Page 76 Assigns the value of x in reg.x.* to the Config File subscription group i. The value of i can be Web Interface 1 to 6 on the IP 706 and 1 to 12 on the IP 712 phone. Default: 0 Copyright © 2011 ADTRAN, Inc.
  • Page 77 To use the new configuration parameters, this parameter should be set to 2. VlanId 0 to 4095 Specifies the VLAN ID to be used on DHCP tagged packets from the phone. Phone Interface Web Interface Example: 1234 Default: 0 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.

  • Page 78: Line Parameters

    Web interface or in the MAC address-based configuration file for each phone. The value of x is 0 through 5 on an IP 706 phone, or 0 through 11 on an IP 712 phone. Table 13. Line Parameters...
  • Page 79 GE and PE realms use DialPlanExternal, GI uses DialPlanIntercom, and GP uses DialPlanPbx. Default: GP Reg.x.Servers 0 to 11 Defines which pair of proxy and registrar servers should be used for this line. 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.
  • Page 80 IP 700 Series Phone Administrator Guide Appendix A. Configuration and Line Parameters 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.

  • Page 81: Appendix B. Dial Plan Configuration

    Table 15 on page 82 explains the default numeric string by breaking it down into pieces. Each portion of the dial plan is divided by a bar ( | ) in the full string: 0|911|[2-9]xxxxxx+T2|[2-9]xx[2-9]xxxxxx|[0-1][2-9]xx[2-9]xxxxxx|011xxx+T2 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.

  • Page 82: Default Pbx Dial Plan

    Appendix B. Dial Plan Configuration ADTRAN IP 700 Series Phone Administrator Guide Table 15. External Dial Plan Dial Plan Description Allows for dialing the operator. Allows for dialing emergency number. [2-9]xxxxxx+T2 Allows for dialing 7-digit local numbers. [2-9]xx[2-9]xxxxxx Allows for dialing 10-digit numbers.

  • Page 83: Appendix C. Glossary

    DHCP: Dynamic Host Configuration Protocol. DHCP is a protocol that assigns dynamic IP addresses to devices on a network. Each time the IP 706/IP 712 phone connects to the network, its IP address may change. The DHCP keeps track of the address changes.
  • Page 84 IP phones. Link: The connection between the IP 706/IP 712 phone and the network or other devices. Message Waiting Indicator (MWI): The LED that illuminates the Message function key that alerts the user there are waiting voicemail messages.
  • Page 85 Translators) server. A server providing network information to a client to establish UDP communication behind between the two, both which reside NAT routers Web GUI: Web Graphical User Interface. A user-friendly method of interacting with the IP phone through a Web interface. 6AOSAG0001-31A Copyright © 2011 ADTRAN, Inc.

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