Mitel 6867i Administrator's Manual page 229

6. In the "Backup Proxy Port" field, enter a port number for accessing the backup proxy
server.
7. In the "Outbound Proxy Server" field, enter the SIP outbound proxy server IP address or
fully qualified domain name. This parameter allows all SIP messages originating from a
line on the IP phone, to be sent to an outbound proxy server.
Note: If you configure an outbound proxy and registrar for a specific line, and you
also configure a global outbound proxy and registrar, the IP phone uses the global
configuration for all lines except line 1. Line 1 uses the outbound proxy and registrar
that you configured for that line.
8. In the "Outbound Proxy Port" field, enter the port on the IP phone that allows SIP mes-
sages to be sent to the outbound proxy server.
9. In the "Backup Outbound Proxy Server" field, enter the backup SIP outbound proxy
server IP address or fully qualified domain name.
10. In the "Backup Outbound Proxy Port" field, enter the port on the IP phone that allows
SIP messages to be sent to the backup outbound proxy server.
11. In the "Registrar Server" field, enter an IP address or fully qualified host name for the SIP
registrar server. A global value of 0.0.0.0 disables registration. However, the phone is still
active and you can dial using username@ip address of the phone.
If the Registrar IP address is set to 0.0.0.0 for a per-line basis (i.e. line 1, line 2, etc.), then
the register request is not sent, the "No Service" message does not display, and the mes-
sage waiting indicator (MWI) does not come on.
12. In the "Registrar Port" field, enter the port number associated with the Registrar.
13. In the "Backup Registrar Server" field, enter an IP address or fully qualified host name
for the backup registrar server. A global value of 0.0.0.0 disables registration. However,
the phone is still active and you can dial using username@ip address of the phone.
If the Backup Registrar IP address is set to 0.0.0.0 for a per-line basis (i.e. line 1, line 2,
etc.), then the register request is not sent, the "No Service" message does not display, and
the message waiting indicator (MWI) does not come on.
14. In the "Backup Registrar Port" field, enter the port number associated with the backup
registrar.
15. In the "Registration Period" field, enter the requested registration period, in seconds, from
the registrar.
16. To enter a value in the "Conference Server URI" field, see Chapter 5, the section,
tralized Conferencing (for Sylantro and BroadSoft Servers)"
17. Click Save Settings to save your changes.
Global SIP Settings
on .
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