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ATA187 not recieveing DTMF tones from PSTN

Manny Vasquez
Level 1
Level 1

‎11-02-2011 02:42 PM - edited ‎03-16-2019 07:50 AM

Hi everyone,

I have an ATA187 that is not recieving DTMF tones from PSTN calls (cell phones etc.)

Any ideas??

Thanks!

Manny

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luirami2
Cisco Employee
Cisco Employee

‎11-02-2011 06:21 PM

Hi Manny,

Can you add the call flow you guys have?

Example.

PSTN--PRI---H.323 GW---CUCM---ATA 187

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