Backup Sip Server - Siemens OpenStage 15 Administration Manual

administration.fm
Administration
System Settings
3.4.9.5

Backup SIP Server

The Backup registration flag indicates whether or not the phone treats the backup proxy serv-
er as a SIP registrar. If set to "Yes", the phone tries to register its SIP address with the server
whose IP address or hostname is specified by Backup proxy address.
The Backup registration timer determines the duration of a registration with the SIP server.
The Backup transport option displays the current transport protocol used to carry SIP mes-
sages to the Backup proxy server.
The Backup OBP flag indicates whether or not the Backup proxy server is used as an out-
bound proxy.
Data required
• Backup registration allowed / Backup registration flag: Determines whether or not the
backup proxy is used as a SIP Registrar.
Value Range: "Yes", "No".
Default: "Yes".
• Backup proxy address: IP address or hostname of the backup proxy server.
• Backup registration timer: Expiry time of the registration in seconds.
Default: 3600.
• Backup transport: Transport protocol to be used for messages to the backup proxy.
Value range: "TCP", "UDP", "TLS".
Default: "UDP".
• Backup OBP flag: Determines whether or not the backup proxy is used as an outbound
proxy.
Value range: "Yes", "No".
Default: "No".
• Network > Port Configuration > Backup proxy: Port of the backup proxy server.
Default: 5060.
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A31003-S2000-M102-2-76A9, 28/05/2009
OpenScape Voice - OpenStage Family, Administration Manual