Allied Telesis AlliedWare Plus Operating System Version 5.4.4C (x310-26FT,x310-26FP,x310-50FT,x310-50FP) - Manual (Page 867)

IPv4 Hardware Access Control List (ACL) Commands
Software Reference for x310 Series Switches
C613-50046-01 REV A AlliedWare Plus TM Operating System - Version 5.4.4C 34.21
(access-list hardware ICMP filter)
Use this ACL filter to add a new ICMP filter entry to the current hardware access-list. The
filter will match on any ICMP packet that has the specified source and destination IP
addresses and ICMP type. The parameter any may be specified if an address does not
matter and the ICMP type is an optional parameter. If a sequence number is specified, the
new filter is inserted at the specified location. Otherwise, the new filter is added at the end
of the access-list.
The no variant of this command removes an ICMP filter entry from the current hardware
access-list. You can specify the ICMP filter entry for removal by entering either its sequence
number (e.g. no 10), or by entering its ICMP filter profile without specifying its sequence
number.
Note that the sequence number can be found by running the command, the show
access-list (IPv4 Hardware ACLs) command on page 34.37 .
Syntax
[icmp]
[<sequence-number>]
{deny|permit|send-to-cpu|copy-to-cpu|copy-to-mirror}
icmp <source> <destination>
[icmp <icmp-value>]
no {deny|permit|send-to-cpu|copy-to-cpu|copy-to-mirror}
icmp <source> <destination>
[icmp <icmp-value>]
no <sequence-number>
Parameter Description
<sequence-
number> <1-65535>
The sequence number for the filter entry of the selected access
control list.
deny Access-list rejects packets that match the source and destination
filtering specified with this command.
permit Access-list permits packets that match the source and destination
filtering specified with this command.
send-to-cpu Specify packets to send to the CPU.
copy-to-cpu Specify packets to copy to the CPU.
copy-to-
mirror Specify packets to copy to the mirror port.
icmp ICMP packet type.