Security Profiles; G.722 Advertisement - Cisco 7925G Deployment Manual

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Security Profiles

Security profiles can be utilized to enable authenticated mode or encrypted mode, where signaling, media and phone

configuration file encryption.

The Certificate Authority Proxy Function (CAPF) to be operational.

Each Cisco Unified Wireless IP Phone 7925G has a Manufactured Installed Certificate (MIC).

Cisco Unified Communications Manager versions 5.0 and later support the ability to configure whether G.722 is to be a

supported codec system wide or not.

Earlier versions of Cisco Unified Communications Manager do not have this capability, where a Cisco Unified Wireless IP

Phone 7925G will attempt to use G.722 assuming the other endpoint also advertises G.722 capabilities.

If using a version of Cisco Unified Communications Manager prior to 5.0 and want to disable G.722 capabilities, then the latest

device package will need to be applied to the Cisco Unified Communications Manager to enable this product specific

configuration option for each Cisco Unified Wireless IP Phone 7925G.

Cisco Unified Wireless IP Phone 7925G Deployment Guide

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