What is your setup like? can you give us a brief description of your call flow and include all the elements in it.
Also send us the ff:
1. sh run
2. debug voip ccapi in out
3.debug isdn q931
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"opportunity is a haughty goddess who waste no time with those who are unprepared"
below is the debug isdn q931
Only 1 outgoing call is working & if i try other then call reaches to receiver number but then no voice hear at both end
Oct 10 10:56:35.234 UTC: ISDN Se0/1/0:15 Q931: TX -> SETUP pd = 8 callref = 0x247B Bearer Capability i = 0x8090A3 Standard = CCITT Transfer Capability = Speech Transfer Mode = Circuit Transfer Rate = 64 kbit/s Channel ID i = 0xA9839E Exclusive, Channel 30 Calling Party Number i = 0x0081, '6615314' Plan:Unknown, Type:Unknown Called Party Number i = 0x80, '04844041491' Plan:Unknown, Type:Unknown Oct 10 10:56:35.298 UTC: ISDN Se0/1/0:15 Q931: RX <- CALL_PROC pd = 8 callref = 0xA47B Channel ID i = 0xA9839E Exclusive, Channel 30 Oct 10 10:56:35.618 UTC: ISDN Se0/1/0:15 Q931: RX <- ALERTING pd = 8 callref = 0xA47B Progress Ind i = 0x8282 - Destination address is non-ISDN Oct 10 10:56:35.938 UTC: hwic_t1e1_wic_bp_connect: setup failed Oct 10 16:26:35.938 IST: %FLEXDSPRM-3-TDM_CONNECT: failed to connect voice-port (0/1/0) to dsp_channel(0/0/1) Oct 10 10:56:35.938 UTC: hwic_t1e1_wic_bp_disconnect: disconnect failed
That seems to be the problem:
%FLEXDSPRM-3-TDM_CONNECT: failed to connect voice-port (0/1/0) to dsp_channel(0/0/1)
Could you provide the output of 'show voice dsp' command? Also 'sh inv' and 'sh run' would be useful.
In addition to troubleshooting by Mr. Andrew[+5],can u share show voice dsp group all and show inventory/show diag as well?
You'd better open the case with TAC then, it seems to be the hardware/software problem, not the configuration related thing.
There are a couple of defects with this same behavior. What is the current ios?
-show voice dsp group all
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