Casio ISA550WBUN3K9 manual Restoring the Factory Default Settings

Getting Started	1
Factory Default Settings

•Configurable Ports: Any configurable port can be configured to be a WAN, DMZ, or LAN port. By default, all configurable ports are set to be LAN ports. Only one configurable port can be configured as a WAN port at a time (See Configuring the WAN, page122). Up to four configurable ports can be configured as DMZ ports (see Configuring DMZ, page141).

•Wireless Network (for ISA550W and ISA570W only): ISA550W and ISA570W are configured with four SSIDs. All SSIDs are disabled by default. For security purposes, we strongly recommend that you configure the SSIDs with the appropriate security settings. See Wireless (for ISA550W and ISA570W only), page 206.

•Administrative Access: You can access the Configuration Utility by using a web browser from the LAN side and entering the default LAN IP address of 192.168.75.1. You can log on by entering the username (cisco) and password (cisco) of the default administrator account. To prevent unauthorized access, you must immediately change the administrator password at the first login and are encouraged to change the username for the default administrator account. See Changing the Default Administrator Password, page 32.

•Security Services: By default, the security services such as Intrusion Prevention (IPS), Anti-Virus, Application Control, Web URL Filtering, Web Reputation Filtering, and Spam Filter are disabled. See Chapter 7, "Security Services."

•Firewall: By default, the firewall prevents inbound traffic and allows all outbound traffic. If you want to allow some inbound traffic or prevent some outbound traffic, you must customize firewall rules. Up to 100 custom firewall rules can be configured on the security appliance. See Configuring Firewall Rules to Control Inbound and Outbound Traffic, page 252.

•VPN: By default, the VPN feature is disabled. The security appliance can function as an IPsec VPN server, a Teleworker VPN client, or as a SSL VPN gateway so that remote users can securely access the corporate network resources over the VPN tunnels. You can also establish a secure IPsec VPN tunnel between two sites that are physically separated by using the Site-to-Site VPN feature. See VPN, page 333.

Restoring the Factory Default Settings

To restore the factory defaults, choose one of the following actions:

•Press and hold the RESET button on the back panel of the unit for more than 3 seconds while the unit is powered on and the POWER/SYS light is solid

Cisco ISA500 Series Integrated Security Appliances Administration Guide 31