IPX-100 system installation & configuration
Page-45
TELECOMMUNICATIONS
Authenticate OPTIONS Requests
Whether to authenicate the OPTIONS request.
No
Not authenticate required (system default).
Yes Verify as INVITE request.
Reject All MESSAGE Requests Outside of a Call Whether to reject the MESSAGE request outside
of the call, if allowed, the MESSAGE request will
be transfered to Dialplan.
No
Allow MESSAGE requests outside of the call
Yes disallowed MESSAGE request outside of
the call (system default).
Authenticate MESSAGE Requests
Whether to verify the MESSAGE request
No
Not authenticate required.
Yes Verify the MESSAGE request (system
default).
Because of security concerns, it is not
recommended to choose No unless it is
securely connected and the APP does not
support authentication.
Generate In-band Ringing
Whether to let the system generate a ringtone
media frame for the calling party to play the
ringback tone.
No
Does not generate a ringtone media frame
but allows the called end to generate.
Yes Generate ringtone media frames.
Never System or called end is not allowed (system
default).
Stop Empty Media Frames
Whether to send an empty media frame when
ringing or processing a call progress.
No
Send an empty media frame with 183 Ring
Progress to make the ringback tone
generated by the phone playback system or
generated by the called terminal.
Yes The ringback tone is generated by the
phone itself without sending an empty
media frame. (system default).
Please note that Generate In-band Ringing
needs to be set to never.
Generate Manager “peerstatus” Events
When the PEER cannot respond to the
authentication of the PBX system and is rejected
by the system, whether the event record of
"PEERSTATUS" is output in the management
interface, the content is "Rejected".
No
Not generated (system default).
Yes Generated.
Default User Agent
Message displayed in the User Agent field in the
SIP packet.
