Cisco Systems VR-561 Describes the fields shown in these displays, Interface used for this call

Cisco IOS Voice, Video, and Fax Commands: R Through Sh

show voice permanent-call

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.

Cisco IOS Voice, Video, Fax Command Reference

VR-832