[asterisk-users] linksys pap2 version2 ata DTMF issue

[Troy Ayers]

My asterisk box doesn't recognize DTMF from my analog phone, plugged 
into my ATA(linksys pap2 version2).

I can make/receive calls fine... it's just that, for example, I cannot 
login to my asterisk voicemail.

Softphones (such as x-lite) are fine. 

I've turned up a few articles via google where some people have this 
trouble, but have not seen suggestions on how to fix.  I presume this is 
an ATA problem, and I expect not much is tweakable on the Asterisk side 
regarding this, but still I am looking for suggestions for either 
Asterisk or the ATA.

-Troy