Section 4 - Configuration
SIP Backup
Backup SIP proxy
The IP address of the backup SIP proxy server. The router uses the
address
backup SIP proxy server in case of no response from the main SIP
proxy server.
Unregister when
Toggle this to automatically unregister when switching.
switching
Allow call without
Move the switch to the right to allow calls without registration on
registration
the main SIP proxy server.
Backup route
An IP address to which calls will be forwarded if the main or backup
SIP proxy servers are unavailable.
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