CLI Commands B-17hangup vc Causes the connection for the specified VC to drop. You can see which VCs haveactive connections using list vcs. Also see disable vc, which causes a VC’s session todrop, and prevents new sessions which use that VC from being established.HELPhelp Provides information about possible commands and their formats. Typing helpalone lists the possible commands. Typing help lists thepossible parameters for that command.Typing part of a keyword (command or parameter) and pressing Esc completes thekeyword. If you have not yet entered enough of the keyword to be unique,pressing Esc causes the bell to ring.Typing ? after a command string displays the possible keywords and values for thatcommand.HISTORYhistory Displays your previous CLI commands. You can recall commands from the historyusing ^P ( C-P) to recall commands up the list, and ^N ( C-N) to recall commandsworking down the list. The default depth is 10 commands. You can modify thehistory depth using the set command history command.KILLkill <“process name”> Kills an active process. Use list processes to see which processes are currentlyactive. You can only kill a process that you started. An example would be a pingthat you started that you now wish to kill.LISTlist access Displays all IP Subnet addresses in the access list.list active interfaces Displays the index, name, operational status, and administration status of all activeinterfaces. The output is the same as the list interfaces command, exceptnon-active interfaces are not displayed. Inactive interfaces are interfaces with nocurrent connections.list bridge forwarding Displays the forwarding and filtering information MAC address - A unicast MAC address for which the bridge has forwardingand/or filtering data Status - One of the following:other - not one of the followinginvalid - aged outlearned - learned, and in useself - statically defined, and in use