Operation Manual

MyPBX Standard User Manual
www.yeastar.com Page 72
will not be delayed or dropped due interference from other lower priority
traffic.When the network capacity is insufficient, QoS could provide priority
to users by setting the value.
5) Advanced Settings
·From Field
Where to get the caller ID in sip packet.
·To Field
Where to get the DID in sip packet.
·180 Ringing
It is set when the telecom provider needs. Usually it is not needed.
·Remote Party ID
Whether send Remote-Party-ID on SIP header. Default no.
·Allow Guest
Whether allow anonymous registration extension. Default: no.
·Pedantic
Enable pedantic parameter. Default: no.
·Session -timers
Enable sesstion-timer mode. Default: yes.
·Sesstion-expires
The max refresh interval.
·Sesstion-minse
The min refresh interval, which mustn't be less than 90s .
·Sesstion-refresher
Choose sesstion-refersher, the default is Uas.