Over the last few years, we have had quite a few occasions where the network security team needs to know what ports and protocols need to be enabled in the Enterprise Voice Network. 

Often times, we have spent time combing through the pages of the individual product documentation to find those answers.  Did you know that Avaya has a page dedicated to this information? 

This page contains the Avaya Product Port Matrix Documents:

https://support.avaya.com/helpcenter/getGenericDetails?detailId=C201082074362003