User`s guide

VigorIPPBX 3510 Series User’s Guide
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PBX>>Tunks>> SIP Trunk) to be blocked by choosing
from the drop down list.
Index (1-15) in Schedule
Enter the index of schedule profiles to control the call
barring according to the preconfigured schedules. Refer to
section Advanced>>Application >>Schedule for detailed
configuration.
Additionally, you can set advanced settings for call barring such as Block Anonymous or
Block Unknown Domain. Simply click the relational links to open the web page.
For Block Anonymous – this function can block the incoming calls without caller ID on the
interface specified in the following window. Such controlling also can be done based on
preconfigured schedules.