3Com 2928 User Guide - Page 455

Figure 1-3 The page for configuring an basic IPv4 ACL Table 1-6 describes the configuration items for creating a rule for a basic IPv4 ACL. Table 1-6 Configuration items for a basic IPv4 ACL rule Item Select Access Control List (ACL) Rule ID Operation Check Fragment Check Logging Source IP Address Source Wildcard Description Select the basic IPv4 ACL for which you want to configure rules. Available ACLs are basic IPv4 ACLs that have been configured. Select the Rule ID option and type a number for the rule. If you do not specify the rule number, the system will assign one automatically. Select the operation to be performed for IPv4 packets matching the rule. z Permit: Allows matched packets to pass. z Deny: Drops matched packets. Select this option to apply the rule to only non-first fragments. If you do no select this option, the rule applies to all fragments and non-fragments. Select this option to keep a log of matched IPv4 packets. A log entry contains the ACL rule number, operation for the matched packets, protocol that IP carries, source/destination address, source/destination port number, and number of matched packets. Select the Source IP Address option and type a source IPv4 address and a wildcard mask, in dotted decimal notation. 1-6