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Chapter 73: Advanced Access Control Lists (ACLs)
1196
Displaying the ACLs
There are several ways of displaying information about ACLs on the
switch. You can use one command to display a list the Numbered IP IP
ACLs. In addition, you can display the port assignments of all the ACLs
and the ACLs assigned to VTY lines. See the following:
“Displaying IPv4 ACLs” on page 1196
“Displaying IP ACL Port Assignments” on page 1196
“Displaying ACLs Assigned to VTY Lines” on page 1197
Displaying IPv4
ACLs
To display the Numbered IPv4 and Named IPv4 ACLs, use the SHOW
ACCESS-LIST command in the Privileged Exec mode. Here is the
command syntax followed by an example display.
awplus# show access-list
Figure 197. SHOW ACCESS-LIST Command
As you can see from the example, the SHOW ACCESS-LIST command
does not display which, if any, ports the ACLs are assigned to. To display
that information, use the SHOW INTERFACE ACCESS-GROUP
command. See “Displaying IP ACL Port Assignments,” next.
Displaying IP
ACL Port
Assignments
To display the IP ACL port assignments for both IPv4 and IPv6 ACLs, use
the SHOW INTERFACE ACCESS-GROUP command in the Privileged
Exec mode. Here is the format of the command:
show interface
port
access-group
The following example displays the ACLs assigned to ports 1 to 5:
IP access-list 3000
permit icmp any any
IP access-list 3104
deny 149.87.201.1 mask 255.255.255.0 any
MAC access-list 4400
permit any any
IP access-list icmppermit
ICMP permit an any time-range daily
IP access-list denytcp
TCP deny 149.55.65.0 mask 255.255.255.0 any time-range NONE
Total number of access-lists= 5