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CPS - Displays the number of calls per second configured in the CPS field in the General Section of the Trunk Groups Info page. If the CPS field is empty then -- will be displayed. CPS determines the number of call per second that can be processed by the Trunk Group. When the Ports field is empty and a Capacity Group is not associated with the Trunk Group, then the CPS limit equal the system CPS limit as displayed in the upper right of the portal.
STATUS - When checked the Trunk Group is available for use. When not checked the Trunk Group will not be used. The Status (use) of the Trunk Group is independent of the monitoring (e.g. sending and receiving of SIP Option messages).
Please see Capacity Groups for information on Capacity Groups.