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Cisco IOS Voice, Video, and Fax Commands: R Through Sh
show call active
VR-661
Cisco IOS Voice, Video, Fax Command Reference
Related Commands
RoundTripDelay Voice packet round trip delay between the local and remote systems on
the IP backbone for this call.
SelectedQoS Selected RSVP quality of service (QoS) for this call.
SessionProtocol Session protocol used for an Internet call between the local and remote
routers through the IP backbone.
SessionTarget Session target of the peer used for this call.
SetupTime Value of the system UpTime when the call associated with this entry was
started.
SignalingType Signaling type for this call; for example, channel-associated signaling
(CAS) or common-channel signaling (CCS).
Time between Buffer
Drain/Fills
Minimum and maximum durations between jitter buffer drain or fill
events, in seconds.
TransmitBytes Number of bytes sent by this peer during this call.
TransmitPackets Number of packets sent by this peer during this call.
TxDuration Duration of transmit path open from this peer to the voice gateway for
this call.
VAD Whether voice activation detection (VAD) was enabled for this call.
VoiceTxDuration Duration of voice transmission from this peer to the voice gateway for
this call. Derive the Voice Utilization Rate by dividing the
VoiceTxDuration value by the TxDuration value.
Table 27 show call active Field Descriptions (continued)
Field Description
Command Description
show call history Displays the call history table.
show dial-peer voice Displays configuration information for dial peers.
show num-exp Displays how the number expansions are configured in Voice over IP.
show voice port Displays configuration information about a specific voice port.