Basic Operation Guide 2014/02

HP Switch (config)# port-
HP Switch (config)# port-security
Pressing [Tab] after a completed command word lists the further options for that command. For
example, entering
HP Switch(config)# qos [Tab]
displays the following:
HP Switch (config)# qos
udp-port Set UDP port-based priority.
tcp-port Set TCP port-based p riority.
device-priority Configure device-based priority for a particular IP
address.
dscp-map Define mapping between a DSCP (Differentiated-Services
Codepoint) value and an 802.1p priority.
protocol Configure protocol-based priority.
queue-config Configure the number of egress priority queues for each
port.
type-of-service Configure the Type-of-Service method the device uses to
prioritize IP traffic.
watch-queue Enables monitoring of per-queue dropped packets due to
outbound congestion on the given port.
Listing commands options
You can use the CLI to remind you of the options available for a command by entering command
keywords followed by ?. For example, suppose you want to see the command options for configuring
the console settings:
Example 13 How to list the options for a specific command
HP-5406zl-Praseeda(config)# console ?
baud-rate Set the data transmission speed for the device connect
sessions initiated through the Console port.
events Set level of the events displayed in the device's Events
Log.
flow-control Set the Flow Control Method; default is xon-xoff.
idle-timeout The number of seconds of no activity detected before the
switch terminates a session.
inactivity-timer [Deprecated] Set the number of minutes of no activity
detected before the switch terminates a communication
session.
local-terminal Set type of terminal being used for the current console
or Telnet session (default is vt100).
screen-refresh Set refresh time for menu status and counters in
seconds.
terminal Set type of terminal being used for all console and
Telnet sessions (default is vt100).
Displaying CLI “Help”
CLI Help provides two types of context-sensitive information:
• Command list with a brief summary of each command’s purpose
• Detailed information on how to use individual commands
Displaying command-list Help.
Syntax:
help
Displays a listing of command Help summaries for all commands available at the
current privilege level. That is, at the Operator level, executing help displays the
Help summaries only for Operator-Level commands. At the Manager level, executing
Using the CLI 31