Cisco N5010P-N2K-BE, Руководство по настройке программного обеспечения

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S e n d f e e d b a c k t o n x 5 0 0 0 - d o c f e e d b a c k @ c i s c o . c o m
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Cisco Nexus 5000 Series Switch CLI Software Configuration Guide
OL-16597-01
Chapter 2 Using the Command-Line Interface
Using the CLI
You can abbreviate commands and keywords by entering just enough characters to make the command
unique from other commands. For example, you can abbreviate the
configure terminal command to
conf t .
Changing Command Modes
Configuration mode, also known as terminal configuration mode, has several submodes. Each of these
submodes places you further down in the prompt hierarchy. When you type
exit , the switch backs out of
the current level and returns you to the previous level. When you type end , the switch backs out to the
user EXEC level. You can also press Ctrl-Z in configuration mode as an alternative to typing end .
Listing the Commands Used with Each Command Mode
You can display the commands available in any command mode by typing a question mark ( ? ) at the
switch prompt.
CLI Command Hierarchy
CLI commands are organized hierarchically, with commands that perform similar functions grouped
under the same level. For example, all commands that display information about the system,
configuration, or hardware are grouped under the
show command, and all commands that allow you to
configure the switch are grouped under the configure terminal command.
To execute a command, you enter the command by starting at the top level of the hierarchy. For example,
to configure an interface, use the
config terminal command. Once you are in configuration mode, enter
the interface command. When you are in the interface submode, you can query the available commands.
The following example shows how to query the available command in the interface submode:
switch# configure terminal
switch(config)# interface ethernet 1/1
switch(config-if)#
?
bandwidth Set bandwidth informational parameter
cdp Configure CDP interface parameters
channel-group Add to/remove from a port-channel
delay Specify interface throughput delay
description Enter description of maximum 80 characters
exit Exit from command interpreter
fcoe Fibre channel over ethernet configuration
fex Configure FEX fabric
flowcontrol Configure interface flowcontrol
ip Configure IP features
ipv6 Configure IPv6 features
lacp Configure LACP parameters
link Configure link
lldp Configure Interface LLDP parameters
logging Configure logging for interface
mac MAC configuration commands
no Negate a command or set its defaults
priority-flow-control Configure interface priority-flowcontrol
service-policy Configure QoS service policy
shutdown Enable/disable an interface
snmp Modify SNMP interface parameters
spanning-tree Spanning Tree Subsystem
speed Enter the port speed
storm-control Configure Interface storm control