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 L2TP Server
Cisco ISA500 Series Integrated Security Appliance Administrator Guide 266
8
STEP 8 Click Save to apply your settings.
Configuring the SSL VPN Portal
User can access the SSL VPN portal via web browser from WAN or LAN side to
download the Cisco AnyConnect VPN Client software installer from Cisco.com
website. The CCO account is required to log into the website for downloading the
software installer.
For example, if the IP address of the SSL VPN gateway is 173.39.202.103, enter
https://173.39.202.103/sslvpn in the address bar to open the SSL VPN portal from
WAN side. Or if the IP address of the default LAN is 192.168.1.1, enter the https://
192.168.1.1/sslvpn in the address bar to open the SSL VPN portal from LAN side.
STEP 1 Click VPN -> SSL Remote Acess -> SSL VPN Portal.
The SSL VPN Portal window opens.
STEP 2 Enter the message that you want to display on the SSL VPN portal.
STEP 3 The SSL VPN portal provides a link to download the Cisco AnyConnect VPN Client
software installer from Cisco.com website. Click Download to open the website
and enter your CCO account to login. Depending on your operating system or
platform, choose the correct installer package.
Configuring the L2TP Server
Layer 2 Tunneling Protocol (L2TP) is a VPN tunneling protocol that allows remote
clients to use the public IP network to securely communicate with private
corporate network servers.
L2TP protocol is based on the client and server model. The security appliance can
terminate the L2TP-over-IPsec connections from incoming Microsoft Windows
2000 and Windows XP clients.
STEP 1 Click VPN -> L2TP Server.
The L2TP Server window opens.