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
VPN
Configuring the SSL VPN
Cisco ISA500 Series Integrated Security Appliance Administrator Guide 264
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• Secondary WINS: Enter the IP address of the secondary WINS server.
STEP 4 In the IE Proxy Settings tab, enter the following information:
The SSL VPN gateway can specify several Microsoft Internet Explorer (MSIE)
proxies for client PCs. If these settings are enabled, IE on the client PC is
automatically configured with these settings:
• IE Proxy Policy: Choose one of the following IE proxy policies:
- None: Allows the browser to use no proxy settings.
- Auto: Allows the browser to automatically detect the proxy settings.
- Bypass-Local: Allows the browser to bypass the proxy settings that are
configured on the remote user.
• Address: If you choose Bypass-Local, enter the IP address or domain name
of the MSIE proxy server. It is configured as an IPv4 address or fully qualified
domain name, followed by a colon and port number, for example
xxx.xxx.xxx.xxx:80.
• Port: Enter the port number of the MSIE proxy server.
• IE Proxy Exception: If you choose Bypass-Local, enter the IP address or
domain name of an exception host. This option allows the browser not to
send traffic for the given hostname or IP address through the proxy.
STEP 5 In the Split Tunneling Settings area, enter the following information:
Split tunneling permits specific traffic to be carried outside of the SSL VPN tunnel.
Traffic is either included (resolved in tunnel) or excluded (resolved through the
Internet Service Provider or WAN connection). Tunnel resolution configuration is
mutually exclusive. An IP address cannot be both included and excluded at the
same time.
• Enable Split Tunneling: By default, all of traffic from the SSL VPN clients is
directed through the SSL VPN tunnel. Check this box to enable split tunneling
so that the tunnel is used only for the traffic that is specified by the client
routes.
• Split Include: Choose one of the following options:
- Include Traffic: Allows you to add the client routes on the SSL VPN client
so that only traffic to the destination networks redirected through the SSL
VPN tunnels. To add a client route, enter the destination subnet to which