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Cisco Unified Communications Manager Managed Services Guide, Release 8.0(1)
OL-20105-01
Chapter 5 Cisco Unified Real-Time Monitoring Tool Tracing, PerfMon Counters, and Alerts
Performance Monitoring in RTMT
Cisco CallManager External Call Control
The Cisco CallManager External Call Control feature provides information about the counters that are
added to support the External Call Control feature.
Table 5-6 contains information about the External
Call Control counters.
VCBOutOfConferences This counter represents the total number of times that Cisco Unified
Communications Manager attempted to allocate a video conference resource
from those that are registered to Cisco Unified Communications Manager when
none was available.
VCBOutOfResources This counter represents the total number of failed new video conference requests.
A conference request can fail because, for example, the configured number of
conferences is already in use.
VCBResourceActive This counter represents the total number of video conference resources that are
currently in use on all video conference devices that are registered with Cisco
Unified Communications Manager.
VCBResourceAvailable This counter represents the total number of video conference resources that are
not active and are currently available.
VCBResourceTotal This counter represents the total number of video conference resources that are
provided by all video conference bridge devices that are currently registered with
Cisco Unified Communications Manager.
VideoCallsActive This counter represents the number of active video calls with active video
streaming connections on all video conference bridge devices that are registered
with Cisco Unified Communications Manager.
VideoCallsCompleted This counter represents the number of video calls that were actually connected
with video streams and then released.
VideoOutOfResources This counter represents the total number of times that Cisco Unified
Communications Manager attempted to allocate a video-streaming resource from
one of the video conference bridge devices that is registered to Cisco Unified
Communications Manager when none was available.
XCODE_RequestsThrottled This counter represents the total number of transcoder resource requests that have
been denied due to throttling (a resource from this transcoder was not allocated
because, as specified by the Cisco CallManager service parameter MTP and
Transcoder Resource Throttling Percentage, the transcoder was being utilized
beyond the configured throttle percentage). This counter increments each time a
resource is requested from this transcoder and is denied due to throttling. This
counter reflects a running total since the transcoder device registered with the
Cisco CallManager service.
Table 5-5 Cisco CallManager (continued)
Counters Counter Description
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