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Example
Console#show ip access-list standard
IP standard access-list david:
permit host 10.1.1.21
permit 168.92.0.0 0.0.15.255
Console#
Related Commands
permit, deny 4-118
ip access-group (4-128)
access-list ip mask-precedence
This command accesses the IP Mask mode used to configure access
control masks. Use the no form to delete the mask table.
Syntax
[no] access-list ip mask-precedence {in | out}
• in – Ingress mask for ingress ACLs.
• out – Egress mask for egress ACLs.
Default Setting
Default system mask: Filter inbound packets according to specified IP
ACLs.
Command Mode
Global Configuration
Command Usage
• A mask can only be used by all ingress ACLs or all egress ACLs.
• The precedence of the ACL rules applied to a packet is not determined
by order of the rules, but instead by the order of the masks; i.e., the
first mask that matches a rule will determine the rule that is applied to
a packet.
• You must configure a mask for an ACL rule before you can bind it to
a port or set the queue or frame priorities associated with the rule.
Example
Console(config)#access-list ip mask-precedence in
Console(config-ip-mask-acl)#
A
C
CCESS
ONTROL
L
C
IST
OMMANDS
4-123
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