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
Wizards
Using the Site-to-Site Wizard to Establish the Site-to-Site VPN Tunnels
Cisco ISA500 Series Integrated Security Appliance Administrator Guide 54
2
• IP Address/FQDN of Remote Peer Site: Choose one of the following
options:
- Static IP: If the remote peer uses a static IP address, choose this option.
Enter the IP address of the remote device in the Address field.
- Dynamic IP: If the remote peer uses a dynamic IP address, choose this
option.
- FQDN (Fully Qualified Domain Name): To use the domain name of the
remote network, such as vpn.company.com, choose this option. Enter the
domain name of the remote device in the Address field.
• Authentication: Specify the authentication method.
- Pre-Shared Key: If you choose this option, enter the desired value that
the peer device must provide to establish a connection in the Key field,
and enter the same value in the Retype Key field for confirmation. The
pre-shared key must be entered exactly the same here and on the remote
peer.
- Certificate: If you choose this option, choose the local certificate and the
peer certificate for authentication. On the remote site, the selected local
certificate should be set as the peer certificate, and the selected peer
certificate should be set as the local certificate. If the certificate you want
is not in the list, go to the Device Management -> Certificate
Management page to import the certificates. See Managing the
Certificates for Authentication, page 310.
STEP 3 After you are finished, click Next.
The IKE Policy window opens. You must specify the IKE policy for the IPSec VPN
policy profile. You can choose the default or a custom IKE policy. For complete
detals, see Configuring the IKE Policies, page 55.
STEP 4 After you are finished, click Next.
The Transform Policy window opens. You must specify the transform policy for the
IPSec VPN policy profile. You can choose the default or a custom transform policy.
For complete detals, see Configuring the Transform Policies, page 57.
STEP 5 After you are finished, click Next.
The Local and Remote VPN Networks window opens. Enter the following
information: