Cisco Unified Border Element required?

[astefanova]

Hi,

Would you please tell me if CUBE licenses are needed for a voice gateway between TDM and VoIP?

I checked that CUBE is needed for the following:

● H.323 to H.323 (including Cisco Unified Communications Manager)

● H.323 to SIP (including Cisco Unified Communications Manager)

● SIP to SIP (including Cisco Unified Communications Manager)

● SIP to SIP (including Cisco TelePresence calls)

but this does not concern TDM?

Thanks in advance,

[kelvin.blair · Accepted solution]

NO.. A cube is not needed to covert TDM to VoIP. A basic voice bundle router is all you need.