Layer 2 Switching Commands 278• newname — New name of the access list. (Range: 1-31 characters)Default ConfigurationThis command has no default configuration.Command ModeGlobal Configuration modeUser GuidelinesCommand fails if the new name is the same as the old one.ExampleThe following example shows the mac access-list extended renamecommand.console(config)#mac access-list extended DELL1console(config-mac-access-list)#exitconsole(config)#mac access-list extended rename DELL1 DELL2remarkUse the remark command to add a comment to an ACL rule. Use the no formof the command to remove a comment from an ACL rule.Syntaxremark commentno remark comment• comment—Each remark line is limited to 100 characters. The remark mayconsist of characters in the range A-Z, a-z, 0-9, and special characters likespace, hyphen, underscore. The total length of the remark must not exceed100 characters.Default ConfigurationNo remarks are present by default.