Mitel 6867i Administrator's Manual page 130

Mitel 6800 Series SIP Phone Release 4.2.0 Administrator Guide
PARAMETER IN
MITEL WEB UI
XML SIP Notify
RTP Settings
You can configure the following RTP settings.
PARAMETER
IN
IP PHONE UI
RTP Port Base
N/A
3-60
PARAMETERS IN
CONFIGURATION
FILES
sip xml notify event
PARAMETER IN PARAMETERS IN
MITEL WEB UI CONFIGURATION
FILES
RTP Port sip rtp port
Force RFC2833 sip out-of-band dtmf Enables or disables out-of-band DTMF.
Out of Band
DTMF
DESCRIPTION
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"
page 5-297.
DESCRIPTION
The RTP port is used for sending DTMF
tones and for the audio stream. Your
network administrator may close some
ports for security reasons. You may want
to use this parameter to send RTP data
using a different port. Default is 3000.
For more information, see Chapter 4,
"Real-time Transport Protocol (RTP)
Settings" on page
Enabling this parameter forces the IP
phone to use out-of-band DTMF according
to RFC2833. Valid values are 0 (disabled)
and 1 (enabled). Default is 1 (enabled).
For more information, see Chapter 4,
"Real-time Transport Protocol (RTP)
Settings" on page
on
4-83.
4-83.