[asterisk-bugs] [JIRA] (DAHLIN-241) Tone Dial Fails After Sleep

[Keith Morgan (JIRA)]

     [ https://issues.asterisk.org/jira/browse/DAHLIN-241?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Keith Morgan closed DAHLIN-241.
-------------------------------

    Resolution: Won't Fix

> Tone Dial Fails After Sleep
> ---------------------------
>
>                 Key: DAHLIN-241
>                 URL: https://issues.asterisk.org/jira/browse/DAHLIN-241
>             Project: DAHDI-Linux
>          Issue Type: Bug
>          Components: wctdm, wctdm24xxp
>    Affects Versions: 2.4.1.2, 2.6.0
>            Reporter: Vladimir Mikhelson
>            Assignee: Vladimir Mikhelson
>         Attachments: 0001-Lock-all-memory-pages-to-prevent-delays-on-incoming-.patch, 0001-Lock-all-pages-when-running-with-elevated-priorities.patch
>
>
> After an analog phone was not used for a while first number dialed fails due to incorrect DTMF detection. If the same number is redialed immediately after the failure the call goes through with no problems.
> Tested on Panasonic KX-T3175 and on Panasonic KX-TGA4000.
> Asterisk 1.8.4, 1.8.11.0
> FreePBX 2.9.0.1, 2.10.0.4
> ****** ADDITIONAL INFORMATION ******
> The problem started manifesting itself at the time I switched to Asterisk 1.8.x. Never had this problem with all versions of Asterisk 1.6.x.
> I observe some 'A' and 'D' DTMF detections in the logs.  I decided to show the following one as it was detected in the close proximity of the DTMF detection failure:
> [May 13 21:28:37] DTMF[7712] channel.c: DTMF begin 'A' received on DAHDI/2-1
> [May 13 21:28:37] DTMF[7712] channel.c: DTMF begin passthrough 'A' on DAHDI/2-1
> [May 13 21:28:37] DTMF[7712] channel.c: DTMF end 'A' received on DAHDI/2-1, duration 0 ms
> [May 13 21:28:37] DTMF[7712] channel.c: DTMF end accepted with begin 'A' on DAHDI/2-1
> [May 13 21:28:37] DTMF[7712] channel.c: DTMF end passthrough 'A' on DAHDI/2-1
> First attempt to dial "432":
> [May 13 21:47:17] DTMF[10865] channel.c: DTMF begin '4' received on DAHDI/5-1
> [May 13 21:47:17] DTMF[10865] channel.c: DTMF begin ignored '4' on DAHDI/5-1
> [May 13 21:47:17] DTMF[10865] channel.c: DTMF end '4' received on DAHDI/5-1, duration 89 ms
> [May 13 21:47:17] DTMF[10865] channel.c: DTMF end passthrough '4' on DAHDI/5-1
> Second attempt to dial "432"
> [May 13 21:48:28] DTMF[10948] channel.c: DTMF begin '4' received on DAHDI/5-1
> [May 13 21:48:28] DTMF[10948] channel.c: DTMF begin ignored '4' on DAHDI/5-1
> [May 13 21:48:28] DTMF[10948] channel.c: DTMF end '4' received on DAHDI/5-1, duration 89 ms
> [May 13 21:48:28] DTMF[10948] channel.c: DTMF end passthrough '4' on DAHDI/5-1
> [May 13 21:48:29] DTMF[10948] channel.c: DTMF begin '3' received on DAHDI/5-1
> [May 13 21:48:29] DTMF[10948] channel.c: DTMF begin ignored '3' on DAHDI/5-1
> [May 13 21:48:29] DTMF[10948] channel.c: DTMF end '3' received on DAHDI/5-1, duration 89 ms
> [May 13 21:48:29] DTMF[10948] channel.c: DTMF end passthrough '3' on DAHDI/5-1
> [May 13 21:48:29] DTMF[10948] channel.c: DTMF begin '2' received on DAHDI/5-1
> [May 13 21:48:29] DTMF[10948] channel.c: DTMF begin ignored '2' on DAHDI/5-1
> [May 13 21:48:29] DTMF[10948] channel.c: DTMF end '2' received on DAHDI/5-1, duration 89 ms
> [May 13 21:48:29] DTMF[10948] channel.c: DTMF end passthrough '2' on DAHDI/5-1
> [root at pbx 1.8.4]# dahdi_hardware
> pci:0000:00:0e.0     wctdm+       e159:0001 Wildcard TDM400P REV I
> pci:0000:00:10.0     wctdm24xxp+  d161:8005 Wildcard TDM410P
> [root at pbx 1.8.4]# dahdi_scan
> [1]
> active=yes
> alarms=OK
> description=Wildcard TDM410P Board 1
> name=WCTDM/0
> manufacturer=Digium
> devicetype=Wildcard TDM410P
> location=PCI Bus 00 Slot 17
> basechan=1
> totchans=4
> irq=9
> type=analog
> port=1,FXO
> port=2,FXO
> port=3,FXO
> port=4,none
> [2]
> active=yes
> alarms=OK
> description=Wildcard TDM400P REV I Board 5
> name=WCTDM/4
> manufacturer=Digium
> devicetype=Wildcard TDM400P REV I
> location=PCI Bus 00 Slot 15
> basechan=5
> totchans=4
> irq=10
> type=analog
> port=5,FXS
> port=6,FXS
> port=7,FXS
> port=8,FXS



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