02-06-2019 11:40 AM - edited 03-08-2019 05:15 PM
Hello, how would i verify which ACL is applied to a specific VLAN?
CAT 4500 switch.
02-06-2019 11:50 AM
Depends on the type of acl but "sh run" is usually the best way.
Was there something specific you were looking for ?
Jon
02-06-2019 11:51 AM
ACL attached to VLAN 25
02-06-2019 11:55 AM
If you mean an acl attached to the L3 interface for vlan 25 then do a "sh run int vlan 25" and look for the "ip access-group ...." configuration command.
Jon
02-06-2019 11:58 AM - edited 02-06-2019 11:58 AM
interface Vlan25
ip address 172.16.25.1 255.255.254.0
ip pim sparse-mode
end
02-06-2019 11:58 AM - edited 02-06-2019 11:59 AM
What IOS version are you running ?
Jon
02-06-2019 11:59 AM
02-06-2019 12:00 PM
:)
02-06-2019 12:00 PM
02-06-2019 12:04 PM
If there is no acl applied to the interface then try this command -
"sh run | begin vlan filter"
Jon
02-06-2019 12:07 PM
02-06-2019 12:09 PM
As far as I can tell then you don't have an acl applied to that vlan.
Are you sure there is one ?
Jon
02-06-2019 12:29 PM
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