Global Configuration Commands
5-7
5.1.2 access-list

Global Configuration Commands
Adds an Access List (ACL) entry. Use the access-list command (under Global
Configuration) to configure the access list mechanism for filtering frames by protocol type
or vendor code.
ACLs control access to the network through a set of rules. Each rule specifies an action
which is taken when a packet matches it within the given set of rules. If the action is deny,
the packet is dropped and if the action is permit, the packet is allowed. The switch
supports the following ACLs:
• IP Standard ACLs
• IP Extended ACLs
• MAC Extended ACLs
ACLs are identified by either a number or a name. Numbers are predefined for IP Standard
and Extended ACLs, and the name can be any valid alphanumeric string (not exceeding 64
characters). With numbered ACLs, the rule parameters have to be specified on the same
command line along with the ACL identifier.
Supported in the following platforms:
• RFS7000
• RFS6000
• RFS4000
Syntax
access-list [<1-99>|<100-199>|<1300-1999>|<2000-2699>]
For Standard IP ACLs:
access-list [<1-99>|<1300-1999>] [deny|permit|mark]
access-list [<1-99>|<1300-1999>] deny [<IP/MASK>|any|
host <IP>] {[rule-precedence <1-5000>|
log {rule-precedence <1-5000>}]}
access-list [<1-99>|<1300-1999>] permit [<IP/MASK>|any|
host <IP>] {[rule-precedence <1-5000>|
log {rule-precedence <1-5000>}]}
access-list [<1-99>|<1300-1999>] mark [8021p <0-7>|
dscp <0-63>|tos <0-255>] [<IP/MASK>|any|host <IP>]
{[rule-precedence <1-5000>|log {rule-precedence <1-5000>}]}
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