iv Version 3R2, Security Appliance User Guide
Configuring Interface Modes 3-11
Configuring NAT-Enabled Mode 3-11
Configuring Route Mode 3-12
Viewing Interface Information 3-13
Configuring Transparent Mode 3-15
Advanced Interface Settings 3-22
Configuring Maximum Transmission Unit (MTU) Settings 3-23
Configuring Interface Link Up/Down 3-23
Configuring Address Resolution Protocol (ARP) 3-24
Enabling Interface Management 3-25
Disabling Interface Management 3-25
Setting the Interface Speed 3-26
Authentication Using RADIUS 3-26
How the RADIUS Challenge-Response Mode Works 3-26
RADIUS Client Attributes 3-28
RADIUS Backup Server 3-29
Alternate Connection Methods 3-33
PPPoE: Point-to-Point Protocol over Ethernet 3-33
4 System Management 4-1
Using the Console to Manage the freeGuard Blaze 2100 4-1
About Console Cable Requirements 4-2
Accessing the Console 4-2
Re-enabling the Console Interface 4-3
Viewing Console Interface Settings 4-3
Setting the Console Display 4-3
Setting the Console Timeout 4-4
Exiting the Console 4-4
Using SSH to Manage the freeGuard Blaze 2100 4-4
Generating SSH Host Keys 4-4
Enable SSH Globally 4-4
Enabling SSH on a Specific Interface 4-5
Disabling SSH on a Specific Interface 4-5
Viewing SSH Settings 4-5
Managing Users for the freeGuard Blaze 2100 4-6
Changing Your Administrator Password 4-6
About Additional Types of Users 4-7
Changing the Admin-r password 4-7
Viewing Current Users 4-7
Managing Software for the freeGuard Blaze 2100 4-7
Storing Software Image Files in Flash Memory 4-8