Aastra Telecom 9143i Series Manuel D’Utilisation

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41-001160-03, Rev 00, Releaes 2.4  

IP Phone Administrator Guide

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Enable the "XML SIP Notify" field by checking the check box. 
(Disable this field by unchecking the check box. Default is disabled).

Enabling this parameter allows the phone to accept or reject an aastra-xml SIP NOTIFY message.

Note: To ensure the SIP NOTIFY is coming from a trusted source, it is recommended that you enable 
the Whitelist feature (Whitelist Proxy parameter) on the IP phone. If enabled, and the phone 
receives a SIP NOTIFY from a server that is NOT on the whitelist (i.e. untrusted server), the phone 
rejects the message.

For information about setting this feature, see Chapter 5, the section, 

 on 

.

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Click 

 to save your changes.

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