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Procedures
3-32 ATP-CNX-040-01 Rel. 1.3, Doc. Rev. 01.07
CNX System Administrator Guide
Voice over IP configuration
Use the following procedure to configure the voice over IP specifications for your
Aastra CNX.
Step Action
1 While logged into the Aastra CNX, click the Configure CNX tab.
Voice over IP/SIP
2 Under the Voice over IP object, click “SIP”.
Result: The SIP attributes display.
Note: SIP service and Registration is disabled by default. To enable Registration, you must enable
SIP service first.