AASTRA 6700i series, 9143, 9480i, 9480i CT SIP Administrator Guide EN - Manual (Page 143)

3-56 41-001343-01 Rev 03, Release 3.2.2
Whitelist Proxy sip whitelist This parameter enables/disables the whitelist proxy feature,
as follows:
•
Set to 0 to disable the feature.
• Set to 1 to enable the feature. When this feature is
enabled, an IP phone accepts call requests from a
trusted proxy server only. The IP phone rejects any call
requests from an untrusted proxy server.
For more information about Whitelist Proxy see Chapter 6,
the section,
“Whitelist Proxy” on page 6-24.
XML SIP Notify sip xml notify event Enables or disables 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 more information about XML SIP Notify see Chapter 6,
the section,
“XML SIP Notify Events” on page 5-322.
Parameter in
Aastra Web UI
Parameters in
Configuration Files
Description