User`s guide

VigorIPPBX 3510 Series User’s Guide
95
Internal Phone Extension
Active
Click Enable to invoke such profile.
Allow Registration from
If Disable registration from WAN in IP PBX >> PBX
System >> SIP Proxy Setting page is unchecked, there are
two options offered here (WAN / VPN) for extension
registration.
For getting the highest network security, please check VPN
only.
In addition, refer to section 3.15 How to enhance the
security for extensions' registration for detailed
information.
Type
Determine the type for such extension profile.
SIP – Choose this type to make such extension profile
available for general IP phone.
Extension Number
Type the number of extension for such index.
Display Name
The caller-ID that you want it to be displayed on your
friend’s screen.
Authentication
Check this box to make the IP PBX executing authentication
while the number is dialed.
Use Display Name as authentication ID – Check this box