Cisco 500 Series, Руководство по настройке

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Contents
iv
Cisco Security Appliance Command Line Configuration Guide
OL-12172-03
C H A P T E R
2
Getting Started
2-1
Getting Started with Your Platform Model
2-1
Factory Default Configurations
2-1
Restoring the Factory Default Configuration
2-2
ASA 5505 Default Configuration
2-2
ASA 5510 and Higher Default Configuration
2-3
PIX 515/515E Default Configuration
2-4
Accessing the Command-Line Interface
2-4
Setting Transparent or Routed Firewall Mode
2-5
Working with the Configuration
2-6
Saving Configuration Changes
2-6
Saving Configuration Changes in Single Context Mode
2-7
Saving Configuration Changes in Multiple Context Mode
2-7
Copying the Startup Configuration to the Running Configuration
2-8
Viewing the Configuration
2-8
Clearing and Removing Configuration Settings
2-9
Creating Text Configuration Files Offline
2-9
C H A P T E R
3
Enabling Multiple Context Mode
3-1
Security Context Overview
3-1
Common Uses for Security Contexts
3-1
Unsupported Features
3-2
Context Configuration Files
3-2
Context Configurations
3-2
System Configuration
3-2
Admin Context Configuration
3-2
How the Security Appliance Classifies Packets
3-3
Valid Classifier Criteria
3-3
Invalid Classifier Criteria
3-4
Classification Examples
3-5
Cascading Security Contexts
3-8
Management Access to Security Contexts
3-9
System Administrator Access
3-9
Context Administrator Access
3-10
Enabling or Disabling Multiple Context Mode
3-10
Backing Up the Single Mode Configuration
3-10
Enabling Multiple Context Mode
3-10
Restoring Single Context Mode
3-11