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UC 560 and SIP trunk

Hello,

we have a customer that wants to terminate a SIP trunk to an Adtran, and then from the Adtran to the uc560, is this going to cause any problems ?

or do we need to have the SIP trunk connected directly to the uc560

thanks

1 Reply 1

Alberto Montilla
Cisco Employee
Cisco Employee

Dear Sir;

This should work, provided the IAD can perform the B2B function properly. UC500 SIP trunk has been tested under multiple scenarios/Servers. Having said that, we dont have any documentation about specifics for configuring SIP trunking towards an Adtran device.

Regards
Alberto