Registrar
Send SIP REGISTER
Switches the registrar on.
Further help under IdentitiesRealm
Name space that contains all the entries within one directory, specified by the VoIP provider/PBX operator.
Ideally, the Realm should be identical to the VoIP provider SIP-Registrar or PBX address.
Further help under IdentitiesPort
The registrar’s port. The (recommended) default value is 5060.
Caution: Different entries can cause malfunctions if the provider makes changes. An SRV query is only possible with the default value. Caution: Each time a port is opened on the router, this creates a potential security risk. It is essential you put additional protective measures in place. Further help under IdentitiesTime lapse registration (min.)
1 … 60 minutes
The registration time is the number of minutes that must elapse before the telephone reregisters itself with the VoIP provider.
The value you enter here should be a compromise between a short timespan (which generates traffic with the provider) and a long re-registration period.
Further help under Identities