IP telephones setup and configuration | Nortel Networks SRG50

Chapter 5 IP telephones setup and configuration 57

5From the Model list, select the model of telephone assigned to this DN. For CS 1000: See IP telephones numbers and models on page 47.

6To support outgoing caller ID over the VoIP trunk, the Private OLI field (Priv. OLI) must be set to the DN.

7To support outgoing number display over the PSTN, enter the public access number for the telephone in the Public OLI field (Pub. OLI).

8Leave the Fwd All field blank to disable the Call Forward All Calls feature when the telephone is in local mode. In normal mode, the SRG can forward all calls to the main office call server automatically (see Call forwarding options on page 60). In local mode, the Call Forward All Calls feature is automatically discontinued and the SRG routes calls to the SRG DNs.

Call Forward All Calls does not require Allow redirect to be enabled (Allow redirect is found on the Capabilities tab of the Details for DN subpanel when the Capabilities and Preferences tab is selected).

9To assign specific PSTN lines to each telephone, add the line(s) (Details for DN details panel > Line Assignment tab). You would do this if, for example, you want one user to field all customer calls when the system is in local mode (see the figure All DNs panel on page 58).

10Ensure that the Appearance Type (Details for DN details panel > Line Assignment tab) is set to Ring only.

11Assign the VoIP and PSTN trunk line pools to the DN (Details for DN details panel > Line Pool Access tab).

12Assign a target line to the DN (Details for DN details panel > Line Pool Access tab). For a description of target lines, see SRG50 terminology on page 20.

Note: At this point, you may want to configure the received numbers. Refer to Received numbers configuration on page 59 and then return to this procedure.

SRG50 Configuration Guide

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Nortel Networks SRG50 manual IP telephones setup and configuration

Contents

SRG50 Configuration Guide Copyright 2006-2008 Nortel Networks, All Rights Reserved Task List SRG50 Configuration Guide NN40140-500 Contents Fallback configuration Gatekeeper routing Glossary NN40140-500 About this guide Getting startedAudience Acronyms Getting started Acronyms used in this guide Sheet 2 Command line prompts on display telephones Symbols and conventions used in this guideGetting started Convention Example Used for Word in a special font shown Convention Example Used for Related publications Getting Help from the Nortel Web site How to get help Getting started NN40140-500 SRG50 overview Features SRG 1.5 on BCM SRG50 400 BCM50 default IP addresses SRG50 creationPort IP address Subnet mask SRG50 keycode activation BCM50 default user names and passwordsTo activate the SRG keycode Click Load File To reboot the system SRG50 and BCM50 features comparisonClick Reboot BCM50 System To verify that the SRG has been successfully created SRG50 overview Comparison of BCM50 and SRG50 Sheet 2 Supported devices SRG50 terminology SRG50 terminology Sheet 1Term Description Coordination with the main office call server Normal modeSRG operating modes SRG50 overview SRG50 terminology Sheet 2 Normal mode Local mode Local mode Automatic registration with the main office SRG installation and configuration summary SRG50 overview Process map for installing and configuring an SRG Configuration System IP Subsystem Foundation configurationConfiguration Resources Application Resources Configuration Telephony Global Settings Task summary IP telephone configuration VoIP trunk configuration Dialing plan configurationConfiguration Telephony Sets All DNs Configuration Telephony Lines Target Lines Configuration Telephony Lines Active Physical Lines Configuration Telephony Lines Active VoIP Lines Call routing configuration Redirection and call forward configurationConfiguration Telephony Dialing Plan Routing Task summary NN40140-500 CS 1000 and SRG terminology comparison CS 1000 considerationsCS 1000 considerations Comparison of CS 1000 and SRG terms and contexts Sheet 1 AC1 Normal and local mode overview Survivability Testing the telephone in local mode Recovery to normal mode Virtual trunk capacity Vacant Number Routing VNRBandwidth management Network Bandwidth Management Nbwm Adaptive Network Bandwidth Management AdbwmAlternative Call Routing ACR To configure SRG for Nbwm and Adbwm Bandwidth management configuration NBWM, ADBWM, Ensure that the DN Type is Public Unknown To configure Alternative Call Routing with did trunks Emergency Services Access ESA configuration To configure on-site notification To configure Emergency Services Access S1000 Main Office Settings panel S1000 Main Office Settings Sheet 1CS 1000 information for the SRG S1000 Main Office Settings Sheet 2 CS 1000 considerations S1000 Main Office Settings Sheet 3 To datafill the S1000 Main Office Settings panelMO Access Code Length Field Values Description Node ID IP telephones redirection IP telephones numbers and modelsIP telephone numbers and models Sheet 1 SRG S1000 IP Terminal Details fields Sheet 1 S1000 IP Terminal Details panelField Values Description Hardware To redirect the telephone to the main office call server To enter the Motn and BuidField Values Description Firmware Version IP telephone settings Configuration settings for redirected IP PhonesParameter Setting Firmware upgrade procedure Firmware upgradeSupported firmware Supported IP clients and firmware versions CS 1000 considerations NN40140-500 IP telephones setup and configuration Registration passwordTo set the IP telephone registration password Password registration parameters IP telephones setup and configuration Local mode indication IP telephone codec and jitter settingsTo change local mode indication To configure DN records for redirected IP telephones Telephone DN records configuration IP telephones setup and configuration Model Button Select the Capabilities and Preferences tab To map received numbers to the DN Received numbers configuration Dhcp settings configuration To configure Dhcp settings for SRG operationCall forwarding options Test Local Mode Configuration settings for redirected phonesTo activate Test Local Mode Configuration settings for redirected IP telephones To exit Test Local Mode and return to Normal Mode Features in local modeReceiver volume Delayed ring transfer Alarm set Emergency Services SupportHeld line reminder Language and Contrast IP telephones setup and configuration NN40140-500 IP networking, SRG to WAN, main office to WAN Setting up the private VoIP network VoIP trunks Setting up the private VoIP network Basic parameters Basic parameters Sheet 1Parameter Value Context Private dialing plan Setting up the private VoIP network Basic parameters Sheet 2 Meridian Customer Defined Network Mcdn To enable Mcdn TAT QoS settings codec, jitter buffer, and related items Main office QoS settings Sheet 1Media parameter Settings SIP settings Modules panel, IP Trunks SRG50 Configuration Guide To enter the QoS settings for VoIP trunks Fallback configuration VoIP trunking configurationTo enable fallback Network security Gatekeeper routing To configure gatekeeper settings for H323 trunks To configure routing for outgoing calls Outgoing calls configurationLine pools Call routing Select the Destination Codes tab SRG Pstn access Remote Access Package for VoIP trunksTo configure remote access packages To configure destination codes for the Pstn Pstn destination codes configuration External attendant support Main office information Pstn access and analog devices Pstn access considerationsAnalog devices considerations To configure the DNs for analog devices Access to system featuresPstn access and analog devices Select the Capabilities and Preferences tab Pstn access and analog devices NN40140-500 IP telephone troubleshooting TroubleshootingIP telephone troubleshooting Sheet 1 Issue / Problem Probable Cause / Solution IP terminal details Troubleshooting IP telephone troubleshooting Sheet 2IP Terminal Details Sheet 1 Call Server Details Event Id Severity Type Comments Troubleshooting Probable causes for redirection failureIP Terminal Details Sheet 2 IP telephones manual redirection Troubleshooting fallback to local modeTo manually redirect an IP telephone to the main office IP telephone firmware discrepancies Cannot clear alarms using an alarm set Troubleshooting NN40140-500 Telephone features in normal and local mode Normal modeLocal mode Telephone features in normal and local mode IP Phone 1110 in Local mode IP Phone 1120E in Local mode IP Phone 1140E in Local modeIntercom/Line IP Phone 2002 in Local mode IP Phone 2001 in Local mode IP Phone 2007 in Local mode IP Phone 2004 in Local mode IP Phone 2033 in Local mode IP 2050 Softphone in Local Mode ATA extension featuresFeature Activate Cancel Link key sequences Sheet 1 Link *3 Glossary Gatekeeper Gateway H.323 IP telephones Local modeBranch office Call routing Dialing plan Glossary Normal mode QoSMain office, main office call server Steering codes Index 100 101 102