Basic Settings
Check hostname
Checks whether the certificate belongs to the domain/IP.
FrameSize
Sets the RTP packet size (msec Audio/RTP package).
Local SIP port
1024 … 65535
Default: 5060
Sets the outgoing port for SIP messages.
Further help under
SIPJitter buffer
Initial value: Initial prefetch delay value (msec).
Note: The value must lie between Min. prefetch and Max. prefetch. If the Initial value = 0, prefetch is deactivated.
Min. prefetch: Minimum prefetch delay (msec).
Default: 60 msec
Max. prefetch: Maximum prefetch delay (msec).
Default: 240 msec
Maximum: Delay that can be set for the jitter buffer (msec).
Default: 360 msec
RTP off when silent
Ends the sending of RTP packets if no active conversation is taking place.
Note: If this function is switched on, parts of the call can seem like breaks in the connection because background noises are cut off sharply.