What is the Command to disable Dynamic Trunking Protocol on a Catalyst 4006 Switch? I thought it was #switchport mode access, But It will not accept the word Switch as part of a command. Any Ideas??
Are you runnning IOS or CatOS. If IOS then are you using this command in interface configuration mode ie.
4500(config)# int gi4/1
4500(config-if)# switchport mode access