Access Security Guide K/KA/KB.15.15

NOTE: Notice that you can use the output from this command for input to an offline text file in
which you can edit, add, or delete ACL commands. See “Enabling ACL logging on the switch
(page 294).
This information also appears in the show running display. If you executed write memory
after configuring an ACL, it appears in the show config display.
Figure 187 (page 277) shows the ACLs on a switch configured with two IPv6 ACLs named
"Accounting" and "List-01-Inbound", and one extended IPv4 ACL named "101":
Figure 187 An ACL configured syntax listing
Viewing the RACL and VACL assignments for a VLAN
This command briefly lists the identification andtypes of IPv4 RACLs and IPv4 and IPv6 VACLs
currently assigned to a particular VLAN in the running-config file. For IPv4, the switch supports,
per-VLAN, one inbound and one outbound RACL assignment per VLAN, plus one VACL assignment.
For IPv6, the switch supports, per-VLAN, one VACL assignment.
Syntax:
show access-list vlan < vid >
Lists the current IPv4 and IPv6 ACL assignments to the specified VLAN (in the running
config file).
NOTE: This information also appears in the show running display. If you execute write
memory after configuring an ACL, it also appears in the show config display.
Example
The following output shows that all inbound IPv6 traffic and the inbound and outbound, routed
IPv4 traffic are all filtered on VLAN 20.
Viewing 277