User's Manual
Table Of Contents
- Getting Started
- Wizards
- Using the Startup Wizard
- Using the Wireless Wizard to Configure the Wireless Settings for ISA550W and ISA570W
- Using the DMZ Wizard to Configure the DMZ Settings
- Using the Dual WAN Wizard to Configure the WAN Redundancy Settings
- Using the Site-to-Site Wizard to Establish the Site-to-Site VPN Tunnels
- Using the Remote Access Wizard to Establish the IPSec VPN Tunnels or SSL VPN Tunnels for Remote Access
- Status
- Networking
- Configuring IP Routing Mode
- Port Management
- Configuring the WAN
- Configuring the WAN Redundancy
- Configuring the VLAN
- Configuring the DMZ
- Configuring the Zones
- Configuring the Routing
- Dynamic DNS
- IGMP
- VRRP
- Configuring the Quality of Service
- Address Management
- Service Management
- Wireless Configuration for ISA550W and ISA570W
- Firewall
- Configuring the Firewall Access Rules to Control Inbound and Outbound Traffic
- Configuring the Firewall Schedule
- Firewall Access Rule Configuration Examples
- Configuring the NAT Rules to Securely Access a Remote Network
- Configuring the Session Settings
- Configuring the Content Filtering to Control Access to Internet
- Configuring the MAC Filtering to Permit or Block Traffic
- Configuring the IP/MAC Binding to Prevent Spoofing
- Configuring the Attack Protection
- Configuring the Application Level Gateway
- Security Services
- VPN
- About VPN
- Configuring the Cisco IPSec VPN Server
- Configuring the Cisco IPSec VPN Client
- Configuring the Site-to-Site VPN
- Configuring the SSL VPN
- Elements of the SSL VPN
- Configuration Tasks to Establish a SSL VPN Tunnel
- Installing the Cisco AnyConnect VPN Client on User’s PC
- Importing the Certificates for User Authentication
- Configuring the SSL VPN Users
- Configuring the SSL VPN Gateway
- Configuring the SSL VPN Group Policies
- Configuring the SSL VPN Portal
- Configuring the L2TP Server
- Configuring the VPN Passthrough
- Viewing the VPN Status
- User Management
- Device Management
- Remote Management
- Administration
- SNMP
- Configuration Management
- Firmware Management
- Log Management
- Managing the Security License
- Managing the Certificates for Authentication
- Configuring the Email Alert Settings
- Configuring the RADIUS Servers
- Configuring the Time Zone
- Device Discovery
- Diagnosing the Device
- Measuring and Limiting Traffic with the Traffic Meter
- Configuring the ViewMaster
- Configuring the CCO Account
- Configuring the Device Properties
- Configuring the Debug Settings
- Troubleshooting
- Technical Specifications and Environmental Requirements
- Factory Default Settings
- Where to Go From Here
Networking
Configuring IP Routing Mode
Cisco ISA500 Series Integrated Security Appliance Administrator Guide 95
4
Configuring IP Routing Mode
Internet Protocol Version 6 (IPv6) is a new IP protocol designed to replace IPv4, the
Internet protocol that is predominantly deployed and extensively used throughout
the world. IPv6 quadruples the number of network address bits from 32 bits (in
IPv4) to 128 bits, resulting in an exponentially larger address space. You can
configure the security appliance to support IPv6 addressing on the WAN, LAN, and
DMZ.
By default, only IPv4 addressing is supported. If you need to configure IPv6
addressing, enable the IPv4/IPv6 mode.
STEP 1 Click Networking -> IPv4/IPv6 Routing Mode.
The IPv4/IPv6 Routing Mode window opens.
STEP 2 Click IPv4/IPv6 mode to enable both IPv4 and IPv6 addressing, or click IPv4 only
mode to enable only IPv4 addressing.
STEP 3 Click Save to save your settings.
Port Management
This section describes how to configure the physical ports, enable or disable the
port mirroring, and configure 802.1X access control settings on the physical ports.
It includes the following topics:
• Viewing the Status of Physical Interfaces, page 95
• Configuring the Physical Interfaces, page 96
• Configuring 802.1X Access Control on Physical Ports, page 98
• Configuring the Port Mirroring, page 100
Viewing the Status of Physical Interfaces
STEP 1 Click Networking -> Port -> Physical Interface.
The Physical Interface window opens.