Mitel 6800 Series Administrator's Manual page 124

Mitel 6800 Series SIP Phone Release 4.2.0 SP2 Administrator Guide
PARAMETER
IN
IP PHONE UI
N/A
N/A
N/A
Advanced SIP Settings
In addition to the basic SIP settings, you can also configure the following advanced SIP
parameters. These parameters may be configurable via the Mitel Web UI and/or the
configuration files.
PARAMETER IN
MITEL WEB UI
Explicit MWI
Subscription
3-53
PARAMETER IN PARAMETERS IN
MITEL WEB UI CONFIGURATION
FILES
Backup Registrar sip backup registrar
Port port
(global)
(Global and
Per-Line)
sip lineN backup
registrar port
Registration sip registration
Period period
(global)
(Global and
Per-Line)
sip lineN registration
period
(per-line)
Conference sip centralized conf
Server URI
(global)
(Global and
sip lineN centralized
Per-Line)
conf
(per-line)
PARAMETERS IN
CONFIGURATION
FILES
sip explicit mwi
subscription
DESCRIPTION
The backup registrar's (typically the
backup SIP proxy) port number.
For more information, see Chapter 4,
"Basic SIP Settings"
The requested registration period, in
seconds, from the registrar.
For more information, see Chapter 4,
"Basic SIP Settings"
Globally enables or disables SIP
centralized conferencing for an IP phone.
For more information, see Chapter 4,
"Centralized Conferencing (for Sylantro
and BroadSoft Servers)"
DESCRIPTION
If the IP phone has a message waiting subscription
with the Service Provider, a Message Waiting
Indicator (MWI) (LED or display icon) tells the user
there is a message on the IP Phone. You can
enable and disable MWI by setting this parameter
to 0 (disable) or 1 (enable) in the configuration files
or by checking the box for this field in the Mitel Web
UI. Default is disabled.
For more information, see Chapter 4,
SIP Settings (optional)" on
on page 4-60.
on page 4-60.
on page 5-317.
"Advanced
page 4-79.