mazenelhourani

Cisco phones compatibility with AASTRA PABX

Discussion created by mazenelhourani on Oct 16, 2012
Latest reply on Oct 29, 2012 by dakeller

Hello,

 

If I have an AASTRA PABX, and Cisco IP Phones WITHOUT a CUCM or CME, will Cisco IP Phones be able to register to AASTRA? Just like some vendors IP Phones are compatible with CUCM, are Cisco's phones compatible with AASTRA or they need a Communications Manager and a trunk link?

 

Thank you!

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