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The agent clicks the Activate Channel button located at the top of the channel display screen
MediaBar sends the channelgroup.request.activate request including any applicable channel options. See the Client Connectivity documentation for details about the request and its contents
For each channel
HIS activates the channel and the state of the channel is updated and generates the appropriate events
If an error occurs during activation, this flow ends and EF 1 - Activation Failure is executed
Post Conditions
All channels are The channel is in the active state
The If all channels are now active, the Activate All button is hidden
The Deactivate All button is displayed and enabled
The Activate button for each this channel is hidden
The Deactivate button for this channel is displayed and enabled
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HIS captures error information from the switch and sends it to MediaBar
HIS ends the activation process even if additional channels have not yet been activated
MediaBar displays the error to the User
EF1 Post Conditions
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The channel that generated the error during activation will remain inactiveAny channels in the list after the channel generated the error will remain inactive