Allows the router to accept incoming presence requests. Exits SIP user-agent configuration mode. Enables presence service and enters presence configuration mode. Range: to the maximum number of directory numbers supported on the router platform. Default: Optional Globally enables BLF monitoring for directory numbers in call lists and directories on all locally registered phones. Only directory numbers that you enable for watching with the allow watch command display BLF status indicators.
This command enables the BLF call-list feature globally. To enable a line associated with a directory number to be monitored by a phone registered to a Cisco Unified CME router, perform the following steps. The line is enabled as a presentity and phones can subscribe to its line status through the BLF call-list and BLF speed-dial features.
There is no restriction on the type of phone that can have its lines monitored; any line on any IP phone or on an analog phone on supported voice gateways can be a presentity. Enters the configuration mode to define a directory number for an IP phone, intercom line, voice port, or a message-waiting indicator MWI. Range is 1 to the maximum number of directory numbers allowed on the router platform, or the maximum defined by the max-dn command.
Allows the phone line associated with this directory number to be monitored by a watcher in a presence service. This command can also be configured in ephone-dn template configuration mode and applied to one or more phones. The ephone-dn configuration has priority over the ephone-dn template configuration.
A watcher can monitor the status of lines associated with internal and external directory numbers presentities through the BLF speed-dial and BLF call-list presence features.
Device-based BLF monitoring for call lists is not supported. Device-based BLF-speed-dial monitoring is not supported for a remote watcher or presentity. See Enabling Presence for Internal Lines.
A directory number must be enabled as a presentity with the allow watch command to provide BLF status notification. See Enabling a Directory Number to be Watched. All directory numbers associated with the monitored phone must be configured with the allow watch command. Otherwise, if any of the directory numbers is missing this configuration, an incorrect status could be reported to the watcher. Enters ephone configuration mode to set phone-specific parameters for a SIP phone. Range is version and platform-dependent; type?
You can modify the upper limit for this argument with the max-ephones command. Associates a button number and line characteristics with a directory number on the phone.
For overlay lines separator is o or c , this argument can contain up to 25 ephone-dn tags, separated by commas. Enables BLF monitoring of a directory number associated with a speed-dial number on the phone. Range: 1 to String can contain a maximum of 30 characters. Enables BLF monitoring of directory numbers that appear in call lists and directories on this phone.
For a directory number to be monitored, it must have the allow watch command enabled. See Enable Presence for Internal Lines. The following example shows that the directory numbers for extensions and are allowed to be watched and the BLF status of these numbers display on phone 1. If you are done modifying parameters for SCCP phones in Cisco Unified CME, generate a new configuration profile by using the create cnf-files command and then restart the phones with the restart command.
BLF Call-List. SIP phones must be configured with a directory number under voice register pool configuration mode use dn keyword in number command ; direct line numbers are not supported. Enters voice register pool configuration mode to set phone-specific parameters for a SIP phone. You can modify the upper limit for this argument with the max-pool command. Assigns a directory number to the SIP phone. Range: 1 to 7. The string can contain a maximum of 30 characters.
If you are done modifying parameters for SIP phones in Cisco Unified CME, generate a new configuration profile by using the create profile command and then restart the phones with the restart command.
EM user cannot modify the logout profile from phone user interface UI. Creates an entry for a BLF-speed-dial number on this phone. BLF-speed-dial index—Unique identifier to identify this entry during configuration. Range is 1 to To enable internal watchers to monitor external directory numbers on a remote Cisco Unified CME router, perform the following steps. Presence service must be enabled for internal lines.
Specifies the IP address of a presence server for sending presence requests from internal watchers to external presentities.
Allows internal watchers to monitor external directory numbers. Allows external watchers to monitor internal directory numbers.
Range: 60 to These tasks include: Dialing a configurable extension number to access the extension assigner application. Entering a configurable password. Entering a tag provision-tag for SIP phones, and ephone-tag or provision-tag for SCCP phones that identifies the extension number that will be assigned to the phone.
Therefore, you must make the following decisions: Which extension number must be dialed to access the extension assigner application. Whether the number is dialed automatically when a phone goes off hook.
What password the installation technician must enter to access the extension assigner application. What type of tag provision-tag for SIP phones, and ephone-tag or provision-tag for SCCP phones numbers to use to identify the extension number to assign to the phone. What specific tag numbers to use to identify the extension number to assign to the phone.
The disadvantage is that you configure an additional keyword for each ephone entry, as shown in the following example: ephone 1 provision-tag mac-address 02EA. Note For manually registered phones, ephone or voice register pool and ephone-dn or voice register dn are manually created.
As shown in the following example, you configure at least one ephone-dn for a temporary extension and specify which ephone-dns the autoassign feature will assign to the temporary ephone entries: telephony-service auto assign to ephone-dn number When the installation technician assigns an extension number to a phone, the temporary MAC address is replaced by the actual MAC address and the ephone entry created by the auto register feature is deleted.
To complete the configuration, as shown in the following example, you must: Specify whether to use the ephone or the provision-tag number to identify the extension number to assign to the phone.
Set this when the feature is enabled with the new extension-assigner tag-type command provided with this feature. Configure an ephone-dn for each temporary extension number that is assigned automatically. Configure an ephone-dn or voice register dn for each extension number that you want the installation technician to assign to a phone.
Configure an ephone or voice register pool with a temporary MAC address for each phone that is assigned an extension number by the installation technician. Optionally, this ephone definition can include the new provision-tag. For SIP phones, it is necessary to have provision-tag information under voice register pool. This information includes: How many phones the installation technician can plug in at one time Which extension number to dial to access the extension assigner application Whether the number is dialed automatically when a phone goes off hook What password to enter to access the application Which tag numbers to enter to assign an extension to each phone Note Because this feature is implemented using a Tcl script and audio files, you must place the script and associated audio prompt files in the correct directory.
Note You cannot unassign the extension number of a phone if it is in use. Procedures for Installation Technicians This feature is implemented using a Tcl script and audio prompt files that enable the installation technician to assign an extension number to a new Cisco Unified CME phone by performing the following procedure The system administrator provides the installation technician with all of the information required to perform this procedure.
Procedure Step 1 Plug in a specified number of new phones. Step 2 Wait for the phones to be assigned temporary, random extension numbers. Step 3 Dial a specified number to access the extension assigner application. Step 4 Enter a specified password. Step 5 Enter a tag that identifies an extension number and enables the installation technician to perform one of the following tasks: Assign a new extension number to a phone.
Files Included in this Release The app-cme-ea The Tcl script is written to use only the following list of the filenames: app-cme-ea Whether to use ephone-tag applicable only for SCCP phones or the provision-tag number to identify the extension number to assign to the phone. How many temporary extension numbers to configure.
This will determine how many temporary ephone-dns or voice register dns, and temporary MAC addresses to configure. Download the Tcl Script and Audio Prompt Files To download the Tcl script and audio prompt files for the extension assigner feature, perform the following steps.
This tar archive contains the extension assigner Tcl script and the default audio files that you need for the extension assigner service. Configure the Tcl Script To configure and load the Tcl script for the extension assigner feature and create the password that installation technicians enter to access the extension assigner application, perform the following steps.
Note To change the password, you must remove the existing extension assigner service and create a new service that defines a new password.
Step 2 configure terminal Example: Router configure terminal Enters global configuration mode. Step 3 application Example: Router config application Enters application configuration mode to configure packages and services.
Step 5 param ea-password password Example: Router config-app-param param ea-password Sets the password that installation technicians enter to access the extension assigner application.
Step 6 paramspace english index number Example: Router config-app-param paramspace english index 0 Defines the language of audio files that are used for dynamic prompts by an IVR application. Step 7 paramspace english language en Example: Router config-app-param paramspace english language en Defines the language of audio files that are used for dynamic prompts by an IVR application.
Step 9 paramspace english prefix en Example: Router config-app-param paramspace english prefix en Defines the prefix of audio files that are used for dynamic prompts by an IVR application.
Specify the Extension for Accessing Extension Assigner Application To specify the extension number that installation technicians must dial to access the extension assigner application during onsite installation, perform the following steps.
Step 3 dial-peer voice tag voip Example: Router config dial-peer voice voip Enters dial-peer configuration mode. Step 4 service service-name out-bound Example: Router config-dial-peer service extensionassigner out-bound Loads and configures the extension assigner application on a dial peer.
Step 5 destination-pattern string Example: Router config-dial-peer destination pattern Specifies either the prefix or the full E.
Step 6 session protocol sipv2 Example: Router config-dial-peer session protocol sipv2 Designates a SIP loopback trunk for Extension Assigner application. Step 7 session target ipv4: destination-address Example: Router config-dial-peer session target ipv Step 9 codec gulaw Example: Router config-dial-peer codec gulaw Specifies the voice coder rate of speech for a dial peer.
Step 10 no vad Example: Router config-dial-peer no vad Disables voice activity detection VAD for the calls using a particular dial peer. Required for Extension Assigner. Step 3 telephony-service Example: Router config telephony-service Enters telephony-service configuration mode. Configure Temporary Extension Numbers for SCCP Phones That Use Extension Assigner To create ephone-dn that is used as temporary extension numbers for phones to which an extension number will be assigned by Extension Assigner, perform the following steps for each temporary number to be created.
Tip The readme file that is included with the script contains some sample entries for this procedure that you can edit to fit your needs. Step 3 ephone-dn dn-tag [ dual-line ] Example: Router config ephone-dn 90 Enters ephone-dn configuration mode, creates an ephone-dn, and optionally assigns it dual-line status.
Note We recommend that you use single-line mode for your temporary extension numbers. Step 4 number number [ secondary number ] [ no-reg [ both primary ]] Example: Router config-ephone-dn number Configures a valid extension number for this ephone-dn instance. Step 5 trunk digit-string [ timeout seconds ] Example: Router config-ephone-dn trunk Optional Configures extension number to be automatically dialed for accessing the extension assigner application.
Step 6 name name Example: RRouter config-ephone-dn name hardware Optional Associates a name with this ephone-dn instance. Step 7 exit Example: Router config-ephone-dn exit Exits ephone-dn configuration mode. Step 8 telephony-service Example: Router config telephony-service Enters telephony-service configuration mode. Configure Temporary Extension Numbers for SIP Phones That Use Extension Assigner To create voice register dns to use as temporary extension numbers for phones in which an extension number is assigned by Extension Assigner, perform the following steps for each temporary number to be created.
Step 3 voice register global Example: Router config voice register global Enters voice register global configuration mode. Step 4 auto-register Example: Router config-register-global auto-register Enters auto-register configuration mode. Step 5 password string Example: Router config-voice-auto-register password xxxx Specifies default password for auto registered phones.
Step 6 auto-assign first dn to last dn Example: Router config-voice-auto-register auto-assign 90 to 99 Automatically assigns voice register dn with these extensions to Cisco Unified IP phones as they register for service with a Cisco Unified CME router. Configure Extension Numbers That Installation Technicians Can Assign to SCCP Phones To create ephone-dns for an extension numbers that the installation technicians can assign to phones, perform the following steps for each directory number to be created.
Tip The readme file provided with this feature contains sample entries that you can edit to fit your needs. Step 3 ephone-dn dn-tag [ dual-line ] Example: Router config ephone-dn 20 Enters ephone-dn configuration mode, creates an ephone-dn, and optionally assigns it dual-line status. Note To change an ephone-dn from dual-line to single-line mode or the reverse, first delete the ephone-dn and then recreate it. Step 6 name name Example: Router config-ephone-dn name hardware Optional Associates a name with this ephone-dn instance.
Step 7 exit Example: Router config-ephone-dn exit Exits ephone-dn configuration mode Step 8 telephony-service Example: Router config telephony-service Enters telephony-service configuration mode. Configure Extension Numbers That Installation Technicians Can Assign to SIP Phones To create voice register dns for an extension numbers that the installation technicians can assign to phones, perform the following steps for each directory number to be created.
Step 3 voice register dn tag Example: Router config voice register dn 20 Enters voice register dn configuration mode, and creates a voice register dn. Step 4 number number Example: Router config-register-dn number 20 Configures a valid extension number for this voice register dn instance. Step 5 name name Example: Router config-register-dn name hardware Optional Associates a name with this voice register dn instance. Tip The readme file provided with this feature contains some sample entries for this procedure that you can edit to fit your needs.
Before you begin The max-ephone command must be configured for a value equal to at least one greater than the number of phones to which you want to assign extension numbers to allow the autoregister feature to automatically create at least one ephone for your temporary extension numbers. Note You are permitted to set the max-ephone value higher than the number of users supported by your Cisco Unified CME licenses for the purpose of enrolling licensed phones using Extension Assigner.
Step 3 enable phone-tag Example: Router config ephone 20 Enters ephone configuration mode. Step 4 provision-tag number Example: Router config-ephone provision-tag 20 Optional Creates a unique sequence number to be used by Extension Assigner to identify extension numbers to be assigned.
Step 5 mac-address 02EA. Step 6 type phone-type [ addon 1 module-type [ 2 module-type ]] Example: Router config-ephone type addon 1 Specifies the type of phone. Maximum number of buttons is determined by phone type. Before you begin The max-pool command must be configured for a value equal to at least one greater than the number of phones to which you want to assign extension numbers to allow the autoregister feature to automatically create at least one ephone for your temporary extension numbers.
Note You are permitted to set the max-pool value higher than the number of users supported by your Cisco Unified CME licenses for the purpose of enrolling licensed phones using Extension Assigner. Step 3 voice register pool pool-tag Example: Router config voice register pool 20 Enters voice register pool configuration mode.
Step 4 provision-tag number Example: Router config-register-pool provision-tag 20 Creates a unique sequence number to be used by Extension Assigner to identify extension numbers to be assigned.
Step 6 type phone-type [ addon 1 module-type [ 2 module-type ]] Example: Router config-register-pool type addon 1 CKEM 2 Specifies the type of phone. Step 7 number number dn dn-tag Example: Router config-register-pool number 1 dn 1 Associates number and line characteristics with an extension voice register dn. Step 9 codec gulaw Example: Router config-register-pool codec gulaw Optional Specifies the voice coder rate of speech for a dial peer. Configure the Router to Automatically Save Your Configuration To automatically save your router configuration when the router is restarted, perform the following steps.
Step 3 kron policy-list list-name Example: Router config kron policy-list save-config Specifies a name for a new or existing Command Scheduler policy list and enters kron-policy configuration mode. Step 4 cli write Example: Router config-kron-policy cli write Specifies the fully-qualified EXEC command and associated syntax to be added as an entry in the Command Scheduler policy list. Step 5 exit Example: Router config-kron-policy exit Returns to global configuration mode.
Step 7 policy-list list-name Example: Router config-kron-occurrence policy-list save-config Specifies a Command Scheduler policy list. Provide the Installation Technician with the Required Information Before the installation technician can assign extension numbers to the new phones, you must provide the following information: How many phones the installation technician can plug in at one time. This is determined by the number of temporary MAC addresses that you configured.
Which extension number to dial to access the extension assigner application. Whether the number is dialed automatically when a phone goes off hook applicable only to SCCP phones. What password to enter to access the application. Which tag numbers to enter to assign an extension to each phone. Note If there are HTTP connection issues between the primary router and the secondary backup router during automatic synchronization, the extension assigner synchronization changes are lost.
Restriction Automatic synchronization for new or replacement routers is not supported. Optional Optional Localization Support Table 2 contains a list of tasks for adding commonly configured features in Cisco Unified CME and the module in which they appear in this guide.
Table 2. Transcoding Resources Configure support for voice mail. Security Add features. In the event that the hardware is not installed or you are upgrading your existing Cisco router to support Cisco Unified CME or Cisco Unity Express, you will be required to install hardware components. Procedure Step 1 Install the Cisco router on your network. Step 2 Install Cisco voice services hardware. Step 3 Connect to the Cisco router using a terminal or PC with terminal emulation.
Use the following terminal settings: baud rate No parity 8 data bits 1 stop bit No flow control Note Memory recommendations and maximum numbers of Cisco IP phones identified in the next step are for common Cisco Unified CME configurations only. Systems with large numbers of phones and complex configurations may not work on all platforms and can require additional memory or a higher performance platform.
Cisco R processor revision 0. Router show flash Step 6 Compare the amount of memory required to the amount of memory installed in the router. If the recommended software is not installed or if you are upgrading an existing Cisco router to support Cisco Unified CME and Cisco Unity Express, you will be required to download and extract the required image and files. Before you begin The Cisco router is installed including sufficient memory, all Cisco voice services hardware, and other optional hardware.
Example : Router reload System configuration has been modified. OK Proceed with reload? Reload reason: reload command. System bootstrap, System Version Before you begin The Cisco router is installed including sufficient memory, all Cisco voice services hardware and other optional hardware. Step 2 Use Cisco Network Assistant to perform the following tasks.
Step 5 exit Example: Switch vlan exit Exits this configuration mode. Step 6 wr Example: Switch wr Writes the modifications to the configuration file. Step 7 configure terminal Example: Switch configure terminal Enters global configuration mode. Step 8 macro global apply cisco-global Example: Switch config macro global apply cisco-global Applies the Smartports global configuration macro for QoS. Note The slash must be entered between the slot and port numbers. Step 14 wr Example: Switch wr Writes the modifications to the configuration file.
The switch is in privileged EXEC mode. Using Cisco IOS Commands Prerequisites Hardware and software to establish a physical or virtual console connection to the Cisco router using a terminal or PC running terminal emulation is available and operational. For connecting to the router to be configured, use the following terminal settings: baud rate No parity 8 data bits 1 stop bit No flow control Your choice of configuration method depends on whether you want to create an initial configuration for your IP telephony system or you want to perform ongoing maintenance, such as routinely making additions and changes associated with employee turnover.
Table 3. Table 4. Cisco Network Assistant Cisco Network Assistant is a PC-based network management application optimized for networks of small and medium-sized businesses. Was this Document Helpful? Yes No Feedback. To support H. Enable calls in your VoIP network. Network Parameters. Configure Bulk Registration. System-Level Parameters. Connect to PSTN. Localization Support. Transcoding Resources. Configure support for voice mail. Voice Mail Integration. Configure authentication support.
Add features. Configure video support. Video Support. Cisco routers are normally shipped with Cisco voice services hardware and other optional equipment that you ordered already installed. Install Cisco voice services hardware. Step 9 no supplementary-service sip refer Example: Router config-voi-serv no supplementary-service sip refer Prevents the router from forwarding a REFER message to the destination for call transfers.
Note Ensure that the registration expiration timeout is set to a value smaller than the TCP connection aging timeout to avoid disconnection from the TCP. Step 3 ephone-dn dn-tag Example: Router config ephone-dn 24 Enters ephone-dn configuration mode. Step 4 allow watch Example: Router config-ephone-dn allow watch Allows the phone line associated with this directory number to be monitored by a watcher in a presence service.
Step 5 session-server session-server-tag [ , Tip If you do not know the value for session-server-tag , we recommend using 1. Procedure Step 1 Use the show sip status registrar command to verify whether session manager and Cisco CRS route points are registered.
Step 3 voice register session-server session-server-tag Example: Router config voice register session-server 1 Enters voice register session-server configuration mode to enable and configure a session manager for an external feature server, such as the Cisco Unified CCX application on a Cisco CRS system. Step 5 keepalive seconds Example: Router config-register-fs keepalive Optional Required only if the configuration from Cisco Unified CCX is deleted or must be modified.
Step 3 voice register dn dn-tag Example: Router config-register-global voice register dn 1 Enters voice register dn configuration mode to define a directory number for a SIP phone, intercom line, voice port, or a message-waiting indicator MWI. Step 4 number number Example: Router config-register-dn number Defines a valid number for a directory number.
Step 6 allow watch Example: Router config-register-dn allow watch Allows the phone line associated with this directory number to be monitored by a watcher in a presence service. Step 8 exit Example: Router config-register-dn exit Exits configuration mode to the next highest mode in the configuration mode hierarchy. Step 9 voice register pool pool-tag Example: Router config voice register pool 3 Enters voice register pool configuration mode to set device-specific parameters for a Cisco CRS route point.
Subsequent pools are created for additional SIP endpoints. Step 10 number tag dn dn-tag Example: Router config-register-pool number 1 dn 1 Associates a directory number with the route point being configured. Step 11 session-server session-server-tag Example: Router config-register-pool session-server 1 identifies session manager to be used to control the route point being configured. Step 12 codec codec-type Example: Router config-register-pool codec gulaw Specifies the codec for the dial peer dynamically created for the route point being configured.
Step 13 dtmf-relay sip-notify Example: Router config-register-pool dtmf-relay sip-notify Specifies DTMF Relay method to be used by the route point being configured. T moh flash:music-on-hold. T create cnf-files version-stamp Jun 18 ! B type keep-conference endcall button ! Feature Information for Interoperability with Cisco Unified CCX The following table provides release information about the feature or features described in this module. Use Cisco Feature Navigator to find information about platform support and Cisco software image support.
To access Cisco Feature Navigator, go to www. An account on Cisco. Table 2. Was this Document Helpful? Yes No Feedback. For Unified CME 8. Step 1.
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