MyPBX U300 Administrator Guide
11
Internal calls between extensions
Connect analog phones to FXS ports on MyPBX U300, users could make calls
between extensions just by dialing the other
’s extension number.
If IP terminals have registered to MyPBX U300 successfully, users could also
make internal calls using SIP extensions.
Outbound calls
Firstly, please connect E1/T1 line to E1 port on MyPBX U300.
Then the default extensions are able to make outbound calls via the trunks by
simply dialing
“9+phone number”.
Note:
the dial pattern of the default outbound route is
“9.” and strip 1 digit. If you
have changed it, please dial according to the outbound route settings.
Inbound calls
When the user calls the E1/T1 trunk number, MyPBX U300 would route the call to
IVR (the
“welcome” prompt) by default. Then the user can operate following the
prompt.