[Asterisk-Users] asterisk missing dtmf what would cause that

Phill Wolf phill.wolf at gmail.com
Fri Apr 8 15:54:42 MST 2005


A too-high or too-low rxgain setting for the analog channel in
question (in zapata.conf) can cause DTMF digits not to register as
such.

On Apr 8, 2005 12:38 PM, Jerry Geis <geisj at pagestation.com> wrote:
> I have a box. 3GIG P4, 1 TDM02B card , 1 GIG ram only running asterisk
> at this time.
> it has SATA drives. the wctdm is on its own interrupt and yet sometimes it
> misses DTMF keys. What else might be the situation? It is not running X.
> 
> It is conneted to broadvoice. However, I have another box that uses
> broadvoice
> also and it is fine.
> 
> The wctdm card is not doing anything yet. the calls are all VOIP.
> 
> Thanks for any suggestions.
> 
> Jerry
> 
>            CPU0       CPU1
>   0: 1085098124 1085018504    IO-APIC-edge  timer
>   8:         13         14    IO-APIC-edge  rtc
>   9:          0          0   IO-APIC-level  acpi
>  15:    9762666    9760642    IO-APIC-edge  ide1
> 169:          0          0   IO-APIC-level  uhci_hcd, uhci_hcd
> 177:          0          0   IO-APIC-level  uhci_hcd
> 185:    7042068    7022425   IO-APIC-level  libata, uhci_hcd
> 193:          0          0   IO-APIC-level  ehci_hcd
> 201:   25999635          0   IO-APIC-level  Intel ICH5, eth1
> 209: 1085068867 1085049714   IO-APIC-level  wctdm
> 217:        158   22365475   IO-APIC-level  eth0
> NMI:          0          0
> LOC: 2170264479 2170264478
> ERR:          3
> MIS:          0
> 
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