The H.323-based system needs an E164 number to register to Cisco Unified Communications Manager, and the Cisco DX70 needs to have the MAC address configured first on the Cisco VCS Control.

The H.323-based system needs to register to the Cisco VCS Control with an E.164 number, and the Cisco DX70 needs the TFTP address to register on the Cisco Unified Communications Manager.

Both systems need to register to the Cisco VCS Control, but the H.323-based system needs to have the gatekeeper setting set to "Direct."

Both systems need to register to the Cisco Unified Communications Manager, as the Cisco VCS Control is used only for firewall traversal.

You need Cisco TelePresence Management Suite to register Cisco TelePresence systems.

You need Cisco TelePresence Server to register Cisco TelePresence systems.

10 ms

15 ms

25 ms

30 ms

50 ms

80 ms

Cisco Unified Communications Manager RTMT tool

Cisco Unified Communications Manager Serviceability interface

Cisco Unified Reporting

Cisco Unified Communications Manager CLI interface

Cisco IP Phone Device Stats from the Settings button

Cisco Unified OS Administration interface

RTMT trace output

Cisco IOS debug commands

Dialed Number Analyzer output

Cisco Unified Communications Manager alerts

Cisco IOS show commands

Implement a software MTP.

Implement a hardware MTP.

Implement transcoding with the router DSP resources.

Implement transcoding with the Cisco Unified Communications Manager resources.