Section: Collaboration Applications
Explanation/Reference: https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/connection/12x/administration/guide/ b_12xcucsag/b_12xcucsag_chapter_01000.html

Explanation/Reference: https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucme/admin/configuration/manual/ cmeadm/cmetrans.html

https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/11_5_1_SU1/Administration/ cucm_b_administration-guide-1151su1/cucm_b_administration-guide-1151su1_chapter_01010.html#CUCM_TK_S7FC26D5_00

The ALLUSERS property is a command-line argument that can be used to install the Webex app as a "per machine" installation. This means that the app will be installed for all users on the computer, regardless of which user account is currently logged in.
The ACCEPT_EULA property is a command-line argument that can be used to accept the end-user license agreement (EULA) for the Webex app. The INSTALL_ROOT property is a command-line argument that can be used to specify the installation directory for the Webex app. The FORCELOCKDOWN property is a command-line argument that can be used to prevent users from uninstalling the Webex app.

To enable video endpoints registered to Cisco Unified Communications Manager (CUCM) to dial an external SIP address like meet.cisco.com, a SIP Route Pattern must be created. This pattern specifies how CUCM should handle SIP URI-based dialing.
SIP Route Pattern:
- SIP route patterns allow CUCM to match and route SIP URIs to specific destinations, such as external SIP domains or services.
- In this case, the pattern meet.cisco.com matches any call attempting to dial this URI and routes it appropriately.
Partition and Route List:
- The partition organizes route patterns and ensures proper call routing.
- The route list directs the call to the correct trunk or gateway (e.g., an Expressway-C/E or a SIP trunk to Cisco Webex).
Why meet.cisco.com?
- This pattern ensures that calls to this external domain are handled as SIP-based calls and routed via the configured route list.