(Named Hardware Acl: Tcp Or Udp Entry) - Allied Telesis CentreCOM FS980M/9 Command Reference Manual

IP 4 H A C
V ARDWARE CCESS ONTROL
( ACL: TCP
NAMED HARDWARE OR

(named hardware ACL: TCP or UDP entry)

Overview Use this command to add a TCP or UDP filter entry to the current hardware
access-list. The access-list will match on TCP or UDP packets that have the specified
source and destination IP addresses and optionally, port values. You can use the
value any instead of source or destination IP address if an address does not matter.
If you specify a sequence number, the switch inserts the new filter at the specified
location. Otherwise, the switch adds the new filter to the end of the access-list.
The no variant of this command removes a filter entry from the current hardware
access-list. You can specify the filter entry for removal by entering either its
sequence number (e.g. no 100), or by entering its filter profile without specifying
its sequence number (e.g. no permit udp 192.168.0.0/16 any).
You can find the sequence number by running the
ACLs)
Hardware ACLs will permit access unless explicitly denied by an ACL action.
[<sequence-number>] <action> {tcp|udp} <source-ip> [eq
Syntax
<0-65535>] <dest-ip> [eq <0-65535>] [vlan <1-4094>]
no <sequence-number>
no <action> {tcp|udp} <source-ip> [eq <0-65535>] <dest-ip> [eq
<0-65535>] [vlan <1-4094>]
613-50157-01 Rev C
L (ACL) C
IST OMMANDS
UDP )
ENTRY
command.
Parameter Description

<sequence-
The sequence number for the filter entry of the selected access
number>
control list, in the range 1-65535. If you do not specify a sequence
number, the switch puts the entry at the end of the ACL and
assigns it the next available multiple of 10 as its sequence
number. .
<action>
The action that the switch will take on matching packets:
deny
permit
send-to-cpu
tcp
Match against TCP packets.
udp
Match against UDP packets.
<source-ip>
The source addresses to match against. You can specify a single
host, a subnet, or all source addresses. The following are the valid
formats for specifying the source:
any
Command Reference for FS980M Series
AlliedWare Plus™ Operating System - Version 5.4.7-0.x
show access-list (IPv4 Hardware
Reject packets that match the
source and destination filtering
specified with this command.
Permit packets that match the
source and destination filtering
specified with this command.
Send matching packets to the CPU.
Match any source IP address.
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