Doubt about integration CUCM and VoIP Provider

[wilsonsant]

Hi Guys,

I have the follow doubt: Is possible to do integration CUCM and VoIP Provider using authentication? Is there necessary another equipment to do this? CUBE for example? or another alternative

Thanks,

Wilson

[Ayodeji Okanlawon · Accepted solution]

If you are referring to authentication over sip trunk, then NO! CUCM doesn't do authentication you will need a CUBE for that