
VoIP command reference 269
ount = 0
NOV 21 15:19:52 tMVX_DIM: Info TCID 0, invalid_ssrc_count
= 0 NOV 21 15:19:52 tMVX_DIM: Info TCID 0, invalid_payload
_count = 0 ->
tsm_stat_req_rx_tx
Syntax:
tsm_stat_req_rx_tx chNum
Return data for the current call on the channel. This command applies only
to the VGMCs. You must assign the variable DimDspStat = a value of 1
for this command to produce output.
You can repeat the query for the duration of the call. The counts are reset
at the beginning of the next call.
Receive (RX) and Transmit (TX) are from the card perspective. Receive
(RX) is from the telephone, and Transmit (TX) is to the telephone.
This command produces the following output:
• number of Receive (RX) packets sent for playout
•
number of Transmit (TX) packets the DSP has written to the voice data
buffer
•
number of voice frames on Transmit (TX) side classified as silence
• minimum jitter
•
maximum jitter
When VAD is disabled, the Receive (RX) and Transmit (TX) packet counts
are close in value.
The following table describes the command parameters.
Table 69
Command parameters
Parameter Value Description
chNum
–
Channel number of the call on the VGMC.
Example ITG-P or SMC card output:
-> tsm_stat_req_rx_tx 0
value =0=0x0
->
JAN 01 14:33:39 tMVX_DIM: Info TCID 0, rx_packet_count =
2979
JAN 01 14:33:39 tMVX_DIM: Info TCID 0, tx_packet_count =
Nortel Communication Server 1000
Troubleshooting Guide for Distributors
NN43001-730 02.02 31 December 2009
Copyright © 2008-2009 Nortel Networks. All Rights Reserved.
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