These instructions help you configure your Cisco UCME / UC500 to work with TIM Plus. Contact your system maintainer if you are not familiar with the configuration of your PBX.

<a id="Configure Cisco AXL sync"></a>

Configuring Cisco AXL sync

Follow the steps below to configure TIM Plus to perform directory synchronisation with your Cisco UCME:

  1. Click on the Directory tab.
  2. Choose the site you want to configure and click Properties.
  3. In the Site Properties window, select the Sync tab.
  4. Tick the option entitled Synchronise with the following device .
  5. In the Host field, enter the IP address of your UCME.
  6. In the  field, enter the port number of the IOS service, e.g.  .
  7. In the Username field, enter the username of the IOS login that can perform synchronisation.
  8. Click on the Set button and enter the password of the IOS login that can perform synchronisation.
  9. Click on the Save button to apply the changes.
<a id="Configure UCME to send RADIUS events"></a>

Configuring UCME to send RADIUS events

Use Telnet to connect to the IP address of your UCME as shown below:

Single site configuration

Enter the following commands to enable the UCME to send RADIUS events to TIM Plus:

StepIOS commandsDescription
1enableCauses the UCME to enter EXEC mode. Type your EXEC password if requested
2conf tEnters the global configuration mode
3aaa new-modelEnables aaa accounting mode
aaa accounting connection h323 start-stop group RADIUS
gw-accounting aaa
acct-template callhistory-detail
4RADIUS-server host 192.168.0.1 auth-port 0 acct-port 1612Specifies the IP address and port of TIM Plus's RADIUS, to which CDR data will be sent, e.g.
5RADIUS-server key C1scoSpecifies a RADIUS authentication secret that will be used by TIM Plus (configured in the next section), e.g.
6RADIUS-server vsa send accounting
Enables VSA events
7endExits configuration mode
8wrSaves the changes

Multi-site configuration

To configure a multi-site system, enter the commands below:

Replace SITE_NAME with a unique name for the destination RADIUS information.
Replace SITE_IP with the IP address of the RADIUS server.
Replace SITE_KEY with the secret you want to assign to that specific site.
StepIOS CommandsDescription
1enableCauses the UCME to enter EXEC mode. Type your EXEC password if requested
2conf tEnters the global configuration mode
3aaa new-modelEnables accounting mode
4
aaa accounting update newinfo
5radius-server vsa send accountingEnables VSA events

6

gw-accounting aaaEnables aaa accounting

 

acct-template callhistory-detail

 exit
7radius server SITE_NAMEConfigures the call accounting for each separate site
 address ipv4 SITE_IP acct-port 1612Specifies the IP address and port of TIM Plus's RADIUS, to which CDR data will be sent, e.g. 192.168.0.1:1612
 key SITE_KEYSpecifies a RADIUS authentication secret that will be used by TIM Plus (configured in the next section), e.g. C1sco
 exitExits current site configuration
Repeat step 7 for each individual site
8aaa group server radius SITE_NAMEConfigures a specified  server group
 server name SITE_NAMESpecifies a RADIUS server to use for this aaa group
 exitExits current site configuration
Repeat step 8 for each individual site
9aaa accounting connection h323Configures the  connection information
 action-type start-stopSetting the action type will send RADIUS information when the call starts and stops
 broadcastEnabling broadcast means that all the  groups will be sent RADIUS data
10group SITE_NAMESpecifies the  group(s) that the accounting system will send RADIUS data to
Repeat step 10 for each system
11end Exits configuration mode
12wr Saves the changes

For a system with five or more RADIUS servers, it is recommended to amend the server retransmit options in the UCME, in order to reduce the stress on the phone system.

IP radius source-interface

To force RADIUS to use the IP address of a specified interface for all outgoing RADIUS packets, use the  command in global configuration mode.

SUBINTERFACE-NAME

 If you don't wish to use the IP address of a specified interface, use the  form of this command.

 

<a id="Configure TIM Plus to capture RADIUS packets"></a>

Configuring TIM Plus to capture RADIUS packets

Follow the steps below to configure TIM Plus to receive RADIUS data from your UCME:

  1. Click on the Directory tab.
  2. Choose the site you want to configure and click Properties.
  3. In the Site Properties window, select Cisco UCME - RADIUS from the PBX model drop-down list.
  4. In the Connection method field, select RADIUS connection from the drop-down list.

  5. In the Client IP field, enter the IP address of your UCME.

  6. In the Secret field, enter the RADIUS-server key you configured on your UCME in the section above, e.g. C1sco.

  7. Click on the Save button to apply the settings.