HP 6125G HP 6125G & 6125G/XG Blade Switches ACL and QoS Command Refere - Page 22

Default level 2: System level Parameters rule-id: Specifies a rule ID, in the range of 0 to 65534. If no rule ID is provided when you create an ACL rule, the system automatically assigns it a rule ID. This rule ID takes the nearest higher multiple of the numbering step to the current highest rule ID, starting from 0. For example, if the rule numbering step is 5 and the current highest rule ID is 28, the rule is numbered 30. deny: Denies matching packets. permit: Allows matching packets to pass. cos vlan-pri: Matches an 802.1p priority. The vlan-pri argument can be a number in the range of 0 to 7, or in words, best-effort (0), background (1), spare (2), excellent-effort (3), controlled-load (4), video (5), voice (6), or network-management (7). counting: Counts the number of times the Ethernet frame header ACL rule has been matched in hardware. dest-mac dest-addr dest-mask: Matches a destination MAC address range. The dest-addr and dest-mask arguments represent a destination MAC address and mask in H-H-H format. lsap lsap-type lsap-type-mask: Matches the DSAP and SSAP fields in LLC encapsulation. The lsap-type argument is a 16-bit hexadecimal number that represents the encapsulation format. The lsap-type-mask argument is a 16-bit hexadecimal number that represents the LSAP mask. type protocol-type protocol-type-mask: Matches one or more protocols in the Ethernet frame header. The protocol-type argument is a 16-bit hexadecimal number that represents a protocol type in Ethernet_II and Ethernet_SNAP frames. The protocol-type-mask argument is a 16-bit hexadecimal number that represents a protocol type mask. source-mac sour-addr source-mask: Matches a source MAC address range. The sour-addr argument represents a source MAC address, and the sour-mask argument represents a mask in H-H-H format. time-range time-range-name: Specifies a time range for the rule. The time-range-name argument is a case-insensitive string of 1 to 32 characters. It must start with an English letter. If the time range is not configured, the system creates the rule; however, the rule using the time range can take effect only after you configure the timer range. Description Use rule to create or edit an Ethernet frame header ACL rule. You can edit ACL rules only when the match order is config. Use undo rule to delete an Ethernet frame header ACL rule or some attributes in the rule. If no optional keywords are provided, you delete the entire rule. If optional keywords or arguments are provided, you delete the specified attributes. By default, an Ethernet frame header ACL does not contain any rule. Within an ACL, the permit or deny statement of each rule must be unique. If the ACL rule you are creating or editing has the same deny or permit statement as another rule in the ACL, your creation or editing attempt will fail. To view rules in an ACL and their rule IDs, use the display acl all command. Related commands: acl, display acl, step, and time-range. 17