Setting Up An Acl Rule - Avaya P580 User Manual

Chapter 25

Setting Up an ACL Rule

Command
Standard ACL
Extended ACL
Keywords,
Arguments, and
Options
25-22
Use the access list command to set a rule in an access control list. The rule
that you set up will be applied on all of the ports on the switch. For more
information about using ACL rules, see
Layer 4 Characteristics" earlier in this chapter.
* Note: You must enable the access control list on which you want to set
a rule. Only one access control list can be enabled at a time.
The command syntax is:
(configure)# access-list <access-list-name> <access-list-index>
{permit [{use-priority <priority> | use-diffserv [mask] | remark-diffserv
<dscp> [mask] | use-l2}] | deny | fwd1 | fwd2 | fwd3 | fwd4 | fwd5 | fwd6 |
fwd7 | fwd8} {<source-ip-addr> <source-wildcard> | any | host <source-
ip-addr>}
(configure)# access-list <access-list-name> <access-list-index>
{permit [{use-priority <priority> | use-diffserv [mask] | remark-diffserv
<dscp> [mask] | use-l2}] | deny | fwd1 | fwd2 | fwd3 | fwd4 | fwd5 | fwd6 |
fwd7 | fwd8} <protocol-id> {<source-ip-addr> <source-wildcard> | any |
host <source-ip-addr>} [{lt <port> | eq <port> | gt <port> | range <port>
<port>}] {<dest-ip-addr> <dest-wildcard> | any | host <dest-ip-addr>} [{lt
<port> | eq <port> | gt <port> | range <port> <port>}] [established]
Table 25-14. Keywords, Arguments, and Options
Keyword, Argument or
Option
<access-list-name>
<access-list-index>
permit
use-priority
<priority>
use-diffserv
User Guide for the Avaya P580 and P882 Multiservice Switches, v6.0
"Classifying Traffic by Layer 3 or
Definition
A unique name that identifies the access
control list.
The unique rule number within the access list.
Forwards the packet without changing its
priority.
Assigns the priority that you define in the
following <priority> parameter to the packet.
The priority that you want to assign to packets
that match this ACL. Enter a number between
0 and 7.
Classifies traffic by the DSCP in the packet.
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