Casio ISA550WBUN3K9 manual Configuring Firewall Logging Settings

Firewall	6
Configuring Firewall Rules to Control Inbound and Outbound Traffic

This section provides a configuration example about how to create a WAN-to-LAN firewall rule to permit multicast traffic by using the predefined multicast address object.

STEP 1 Click Firewall > Access Control > ACL Rules.

STEP 2 Click Add to add a new firewall rule.

The Rule - Add/Edit window opens.

STEP 3 Enter the following information:

•Enable: Click On to enable the firewall rule.

•From Zone: Choose WAN as the source zone of traffic.

•To Zone: Choose LAN as the destination zone of traffic.

•Services: Choose ANY for this firewall rule.

•Source Address: Choose ANY as the source address.

•Destination Address: Choose the predefined multicast address called “IPv4_Multicast” as the destination address.

•Schedule: Choose Always On for this firewall rule.

•Log: Click Off for this firewall rule. We recommend that you disable the Log feature for a multicast firewall rule.

•Match Action: Choose Permit to allow access.

STEP 4 Click OK to save your settings.

STEP 5 Click Save to apply your settings.

Configuring Firewall Logging Settings

Perform the following steps to log the firewall events and view firewall logs:

STEP 1 Enable the Log feature for firewall rules. See Configuring a Firewall Rule, page 257.

STEP 2 Go to the Device Management > Logs > Log Settings page to configure the log settings. You must enable the Log feature, set the log buffer size, and specify the

Cisco ISA500 Series Integrated Security Appliances Administration Guide 260