Operation third-party sip Grandstream on CUCM

[pablo.fescobedo]

I have a CUCM in version 9.1 with third-party sip phones Grandstream, this phones work fine and the calls are conducted properly.

But, i can't configure a button on the phone to pickup calls or do direct tranfer.

Someone know if is possible?

BR

Pablo

[Rajan]

Hi Pablo,

I guess its not possible as there is a limitation with third party sip phones that softkey templates cant be used.

http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/7_1_2/ccmcfg/bccm-712-cm/b09sip3p.html#wp1023829

HTH

Rajan

[pablo.fescobedo]

Hi rayan,

Thanks for the feedback.

Although the softkeys template can't be used, you know you if possible use the phisical buttons?

BR
Pablo

[Vivek Batra]

Hi Pablo,

All configuration in third party phone will be locally only and feature will work as per phone's local implementation.

- Vivek

[pablo.fescobedo]

Hi,

Thanks for your fast response.

Now, i have clear integration between CUCM and third-party SIP phones.

BR,

Pablo