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Cisco IOS Voice, Video, and Fax Commands: R Through Sh
show voice permanent-call
VR-832
Cisco IOS Voice, Video, Fax Command Reference
Table 63 describes the fields shown in these displays.
Table 63 show voice permanent-call Field Descriptions
Field Description
state Current status of the call on this voice port.
coding Codec type used for this call.
payload size Size in bytes of the voice payload.
vad Indicates whether voice activity detection is turned on or off.
ec Echo canceler length, in milliseconds.
cng Indicates whether or not comfort noise generation is used.
fax Indicates if fax-relay is enabled.
digit_relay Indicates if FRF.11 Annex A DTMF digit-relay is enabled.
Seq num Indicates whether sequence numbers are turned on or off.
VOFR Interface used for this call.
dlci DLCI for this call.
cid DLCI subchannel for this call.
TX INFO:slow-mode Indicates that FRF.11 Annex B packets are being sent at the slow rate
defined by the signal timing keepalive period.
TX INFO:seq# Sequence number of the last packet sent.
TX INFO:sig pkt cnt Number of signaling packets sent by this dial peer.
TX INFO:last-ABCD Last ABCD signaling state sent by this dial peer to the network.
hardware-state Indicates the on-hook/off-hook state of the call when the signaling
protocol in use is a supported protocol. Not valid when the signal type
is “transparent.”
signal type Indicates the type of call-control signaling used by this dial peer.
voice-gate Indicates whether voice packets are being sent (OPEN) or not sent
(CLOSED).
network-path Indicates if any type of packet is being sent (OPEN) or not sent
(CLOSED) to the network. This field will indicate CLOSED only if the
port is configured as a slave using the connection trunk answer-mode
command.
RX INFO:slow-mode Indicates that FRF.11 Annex B packets are being received at the slow
rate. Successive packets have the same sequence number.
RX INFO:sig pkt cnt Number of slow-mode signaling packets received by this dial peer.
RX INFO:under-run Valid for fast-mode only. Counts the number of times the signaling
playout buffer became empty during FRF.11 Annex B fast-mode. In this
mode, signaling packets are expected to be received every 20
milliseconds.
RX INFO:over-run Valid for fast-mode only. Counts the number of times the signaling
playout buffer became full during FRF.11 Annex B fast-mode. In this
mode, signaling packets are expected to be received every 20
milliseconds.