Making Pstn Calls; The Pstn Connection - ZyXEL Communications X6004 User Manual

Chapter 3 Tutorials

3.2 Making PSTN Calls

The following section shows you how to make and receive calls via a connection to
the PSTN. This example covers:
•

The PSTN Connection

settings) from the FXO interface card to the PSTN.
• Creating a Dialing Rule for PSTN
when to use the PSTN connection when completing outbound calls.
• Assigning an LCR to an Authority Group
make outbound calls via the PSTN connection.
Figure 14 Making a PSTN Call
Caller dials
05555555
1001
3.2.1 The PSTN Connection
This example assumes that the X6004 has an FXO interface card already installed
(refer to the Quick Start Guide) and that you have connected your telephone
cables to the outlets that connect to your local telephone company. The front of
your X6004 should look as shown in the following figure.
In this example, the FXO interface card is installed in slot B and ports 1-4 are
used for the connections. You will use this information in a web configurator
screen later.
Figure 15 FXO Interface Card Connection
B
FXO
D
50
- configuring the outbound line group (connection
The X6004
matches this number
with an LCR, applies an
offset (strips off the 0)
and routes the call to
PSTN.
SYS
2 3
1
- creating a rule which tells the X6004
- giving extensions the right to
FXO
4
PSTN
5555555
PSTN
X6004 User's Guide