I have a problem with my Cisco Catalyst 4503-E when i try to configure an extended access lists with multipleports.
I receive the following message:
The informations of my Switch are the following:
Cisco IOS Software, Catalyst 4500 L3 Switch Software (cat4500-IPBASE-M), Version
12.2(52)SG, RELEASE SOFTWARE (fc1)
Please help me to resolve this problem.