ZyXEL Communications X6004 User Manual

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 Chapter 3 Tutorials
X6004 User’s Guide
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The following screen displays. Select the FXO interfaces that you want to add to this 
outbound line group and click the Right icon to move them to the Used Interface 
column. Click Apply when you are done.
Figure 28   FXO Connection Configuration 
The Outbound Line Group screen displays again. Click the Auto-Attendant icon. 
Auto-Attendant routes incoming calls (see 
Figure 29   Configuration > PBX > Outbound Line Management > Outbound Line Group
Make sure the Default AA option is selected (FAX is used to forward calls to a single 
extension, such as your FAX machine’s extension) and click Apply
Figure 30   Confirm AA Setting 
People from the outside world can now call the X6004 using the PSTN numbers 
provided by your local telephone company. The Default AA prompts the callers to dial 
the extension they would like to reach. See 
 for information on 
how to set up a dialing rule so that the extensions on your network can connect to the 
PSTN.