I currently have a 3745 with VIC-2FXO's (non-battery reversal) and CUCM Business 6 using MGCP. I need to change the VIC's over to the M1 version, (battery-reversal for North America) to supply Caller ID to the IP phones connected to the system. I understand that Cisco does not support CallerID using FXO and MGCP. I need to setup an h.323 config. If anyone has any sample configurations or can help by pointing me to the right direction it would be greatly appreciated. Also, post the IOS config end, I'm sure I will need to make some substantial changes in the CUCM configuration as well. Once again, any suggestions on this are greatly appreciated. Thank you all very much in advance. What I will need to achieve in a nutshell as far as dialing is:
7 digit local dialing (I use 9 for PSTN access)
11 digit dialing (1+XXX+XXX+XXXX)
As well as have all calls come from the PSTN into the system.
I have a basic understanding of dial-peers but still not as good with it yet as I'd like to be.
Thanks again for any assistance.
Hope all is well
Just for interest sake;
Caller ID on FXO for MGCP
The Caller ID on FXO for MGCP feature provides caller ID on FXO for MGCP calls. However, this feature works with and is dependent on the Cisco Unified Communications Manager application and is not supported in Cisco Unified Communications Manager Release 7.0 or earlier. To determine if this feature is supported in your environment, see dependencies and other information in the Cisco Voice Gateway Router Interoperability with Cisco Unified Communications Manager data sheet (previously called Cisco Unified CallManager) located at http://www.cisco.com/en/US/products/hw/modules/ps3115/products_data_sheets_list.html.
For more information about configuring caller ID, see the various caller-id commands included in the Cisco IOS Voice Command Reference at http://www.cisco.com/en/US/docs/ios/voice/command/reference/vr_book.html and the Cisco Unified Communications Manager Express Command Reference at http://www.cisco.com/en/US/docs/voice_ip_comm/cucme/command/reference/cme_cr.html.
And for your actual question;
H.323 Configuration Examples and TechNotes
Hope this helps!