ATA do not get digits from analog phones since 15.0XA

[Steffen Bruening]

Hi,

at our servicedesk we have some customers who getting problems to run ATAs under UC500 Release 8.0 with 15.0XA IOS. the debug voip ccapi in out never shows the called number, so I think the ATA do not understand the dtmf tones from the analog phones. Latest ATA SCCP Firmware is in use.

Any known bugs on this?

Regards

Steffen

[Marcos Hernandez]

Hi Steffen,

I did a quick bug search and could not find anything that jumped out as a possibility here. are you saying this used to work before the IOS upgrade? What else have you changed besides the IOS version?

Marcos

[Steffen Bruening]

Hi Marc,

it is really an IOS related problem. Version 15.0XA2 fixed it.