add ACL entry 4500

[nflnetwork]

Hello, how would i verify which ACL is applied to a specific VLAN?

CAT 4500 switch. 

[Jon Marshall]

Depends on the type of acl but "sh run" is usually the best way. 

Was there something specific you were looking for ? 

Jon

[nflnetwork]

ACL attached to VLAN 25

[Jon Marshall]

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

[nflnetwork]

interface Vlan25
ip address 172.16.25.1 255.255.254.0
ip pim sparse-mode
end

[Jon Marshall]

What IOS version are you running ? 

Jon

[nflnetwork]

your fast lol

[Jon Marshall]

:) 

[nflnetwork]

its old i can tell you that...i believe it's 3.4.4

[Jon Marshall]

If there is no acl applied to the interface then try this command - 

"sh run | begin vlan filter" 

Jon

[nflnetwork]

comes back empty

[Jon Marshall]

As far as I can tell then you don't have an acl applied to that vlan. 

Are you sure there is one ? 

Jon

[nflnetwork]

ok that makes sense thank.