Technicolor TB30 User Manual

TB30s SIP Administrator Guide v1.3 Page 119 of 259
SIP Message during call (rfc 3428)
TB30 not only supports the receving message in idle mode, but also in
conversation mode.
The existing parameter still keeps using with purpose to avoid attacks.
Messages coming from other servers which were not the configured one on
parameter will be rejected.
From the below network trace, it shows that the phone receives SIP
message “TB30s SIP Message testing” from server side.
The text contained in the SIP MESSAGE body is displayed on the 4th line of
the LCD for TB30.
SIP MESSAGE text location on TB30:
Feature Activation
Same as the current implementation. This feature does not need specific
activation to be supported. With using the current parameter, it is to avoid
messages attacks from non desired sources.
The parameter is AuthMessageServer. Default value is 0.0.0.0, which means
phone accepts all messages received from everywhere. Otherwise, to limit
from which server messages can be accepted, this parameter should contain
either SIP messages server IP address or domain name.

Technicolor TB30 Specifications

General

Brand	Technicolor
Model	TB30
Category	IP Phone
Language	English