Here is an example of the configuration with 3 CUCM servers:
sccp local loopback0
sccp ccm 192.168.100.10 identifier 10 version 7.0+
sccp ccm 192.168.100.11 identifier 11 version 7.0+
sccp ccm 192.168.100.12 identifier 12 version 7.0+
sccp ccm group 1
associate ccm 10 priority 1
associate ccm 11 priority 2
associate ccm 12 priority 3
Now we’re going to enable the STC Application for Analog FXS ports.
Associate the STC Application with the CCM-group that controls calls & features:
Router(config)# stcapp ccm-group 1
Enable the STC Application:
Configure a dial-peer for the voice port and activate STCAPP:
Router(config)#dial-peer voice 1 pots
Enable caller ID for that voice port
Router(config-voice-port)# caller-id enable
Here is an example of the configuration for voice port 0/3/0:
stcapp ccm-group 1
dial-peer voice 1 pots
1. Add a new gateway in CUCM administration page:
Select Voice Gateway type you are using from the drop down menu
Select SCCP from the protocol drop down menu
In the next screen, fill the requested MAC address. In this field use the last 10 Digits of your MAC address (To find the MAC address of the VG, use the ‘show interface’ command – make sure to use the interface selected as source in the VG configuration)
Select the call manager group from the drop down menu (that matches the CUCM servers and order configured in the VG configuration)
Select the correct modules and find the appropriate sub-units in the drop down menu. This configuration will change for each VG being used (you can run the ‘show diag’ output from the gateway to figure this out). For example, select 24 FXS SCCP if you are using a VG224 gateway.
* Note how the actual gateway name will display SKIGW along with the 10-digit MAC address
2. Finally, add and register the FXS voice ports
From the gateway just added, select the port that you want to configure
Select the Device Pool, calling search space, Device Security profile and all other settings as required
Add new DN on Line 1 – Enter your Directory number
Change maximum number of calls to 2 at the bottom of the page if needed (this is also required for call transfer, conference, etc)
Repeat these steps for each port you want to configure.
At the end go back to your Gateway page and apply config – now you can go to the port and you should confirm that the port is registered with your primary call manager IP address
* Note how the actual FXS endpoint names automatically takes the GW MAC address
Important things to keep in mind:
The CUCM gateway configuration will vary depending on the Router being used
No additional dial peers are needed to establish the connection
The Voice gateway might also have other analog/digital ports being used for other voice protocols. This means the VG can be also configured for H323, MGCP or SIP.
Hello everyone, I'm a newbie on the topic of script creation, the idea is to read a database, call contacts and touch a prompt, all that works correctly, but the question is how can I measure the duration of that call ?, since the user can listen to part ...
Hello, We are experiencing an issue where a person is transferred to a hunt group where the members of that hunt group are on a call there is no music. The only indication that you are on hold is that the call timer on the phone is still increasing. ...
For both old and newer IP phones I was attempting to create a generic Dial plan which could Dial any ip4 address.For example (<7,:192.168.1>xxx) will let you Dial any phone in that subnet by pressing 7 and then the last 3 digits of the ...
I've been trying to get UCCX desktop chat to work. I configured the URL and the login dialog appears, however when I put my username/password and click "Sign In" the widget goes blank with the wait swoosh in perpetuity, never actually connecting. I perfor...