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
Configuring the IP network
109
Restricting LAN access (firewall)
You can use Mitel Networks 6000 Managed Application
Server (MAS) or the SonicWALL™ SOHO2 Internet
security appliance to create a secure barrier (firewall)
between the 3100 ICP local network and the public
Internet. A firewall keeps a network secure from external
intruders.
This section provides instructions on how to
• connect the 6000 MAS to a layer-2 switch port on the
3100 ICP system (recommended setup)
• connect the 6000 MAS to the WAN port on the 3100
ICP system
• connect the SonicWall SOHO2 to a layer-2 switch
port on the 3100 ICP system
You can also use other firewall products, if desired; they
would be configured in a similar manner.
Connecting the 6000 MAS to the layer-2 switch port
This configuration uses a port on the 3100 ICP system.
All 6000 MAS services are supported.
Configuring the 6000 MAS for connection to a layer-2
switch port
1. Connect the 6000 MAS to the 3100 ICP as show in
the following diagram.