Differentiate Internal And External Ringtones On Cisco Phone

[nac2]

Hello All,

Has anyone been able to successfully differentiate ringtones for internal vs. external calls? Running 3CX v.11 and Cisco 525G2 FW 7.5.4 phones currently. We've searched around a bit, but have been successful coming up with a solution.

Any help pointing us in the right direction would be greatly appreciated.

Thanks much!

Nathan A. Clark
Envision IT, LLC