User guide
Table Of Contents
- Table of Contents
- Chapter 1 Introduction
- Chapter 2 Installation
- Chapter 3 Programming
- Programming overview
- About the programming tools
- Enable your options
- Programming the system parameters
- Programming the extensions
- Programming the voice parameters
- Modify the extensions and system directory
- Program the terminal emergency numbers (ELINs)
- About the default line numbers
- Program the general line parameters
- Program the analog lines
- Program the digital trunks
- Assign priority lines
- Restrict external access (toll restriction/call barring)
- Program the voice management parameters
- Programming the voice mail settings
- Setting up the auto attendant
- Configuring call logging (SMDR)
- Programming a loudspeaker
- Committing your changes
- Performing a database backup
- Programming tips
- Chapter 4 Configuring the IP network
- About IP networking
- Network capabilities
- Planning your LAN
- IP programming sequence
- Connecting directly to the Internet
- Connecting to the Internet through an existing LAN
- Using a remote DHCP server
- Changing the assigned DHCP IP address range
- Configuring Domain Name Service
- Assigning a gateway
- Programming dial-up access to an ISP
- Configuring NAT Redirect
- Restricting LAN access (firewall)
- IP networking tips
- Chapter 5 Routine maintenance
- Is the system healthy?
- Is the system secure?
- Checking the system
- Launching the tools
- Enabling your licensed options
- Rebooting the system
- Powering down the system
- Powering up the system
- Upgrading the system
- Performing backups
- Saving call (SMDR) logs
- Using a remote access session
- Changing extensions or set types
- Creating a user guide
- Using a database template
- Maintenance tips
- Chapter 6 Troubleshooting and repair
- Checking the system LEDs
- Checking the logs
- Viewing diagnostics
- Using maintenance commands
- Using Windows networking commands
- Line troubleshooting
- IP port troubleshooting
- IP phone troubleshooting
- Analog phone troubleshooting
- System troubleshooting
- Network troubleshooting
- Fixing database or software corruption
- Replacing faulty components
- Troubleshooting tips
- Appendix A Default database
- Appendix B Reference
- Appendix C Planning
- Index

Programming
67
Note that in Release 4.0, you use the “x” character
instead of an “∗” to specify a wild card digit in the Toll
Restriction forms.
Set up restriction groups
Restrictions are applied from the highest restriction
number to the lowest. The highest number being the
least restricted; the lowest being the most restricted. See
Restriction groups (extensions) (p. 202). You can only
modify restriction groups 1 to 5.
1. In the system tool, choose Voice from the Selection
menu.
2. Click Management, click Toll Restriction, and then
click Restriction Groups.
3. Select the Restriction Group Number and then click
Change.
4. Enter the restricted digits. Extension users will be
unable to dial numbers that begin with the restricted
digits. For example, if you enter the digit 1, then
extensions assigned to this group will be prevented
from making long distance calls.
5. Enter the maximum number of digits that users are
allowed to dial. Any digit dialed beyond the maximum
number will terminate the call. The default setting (0)
is unlimited number of digits.
You can also specify number strings that are exempted
from the restriction group.
1. Click Add Member.
2. Enter the number (digit string) that you want
extension users in the restriction group to be able to
call.
3. Click Save.










