ZyXEL Communications IP PBX X6004 - Manual (Page 86)

Chapter 3 Tutorials
X6004 User’s Guide
86
2
Click the Advanced icon in the Authority Group section (in this example there is
only one authority group - Basic) of the screen to view the screen as shown.
Select the checkbox in the Advanced column of the ISDN_call LCR as shown
below. Click Apply.
3
You can now use the telephones that are part of the Basic authority group to
make outbound calls using the ISDN connection. The following figure summarizes
the outbound call process for this example.
8005555555
1001
Caller dials
8005555555
The X6004
matches this number
with the ISDN_call
LCR, routes the call to
sends the call
to 8005555555.
The X6004
ISDN
ISDN.
BRI/PRI