Schema Conversion command
User mode----Privileged mode, using the command "enable"
Privileged mode----Global configuration mode, using the command "config T"
Global configuration Mode----interface mode, using the command "Interface+ interface type + receive slogan"
Global configuration mode----line control mode, using the command "Line+ interface type + receive slogan"
Note:
User mode: View initialized information.
Privileged mode: View all information, debug, save configuration information
Global Mode: Configure all information, all interfaces for the entire router or switch
Interface mode: Configuration for an interface
Wire control mode: interface configuration for router control
Configuration commands
Show running config shows all configurations
Show Versin display version number and register value
Shut down interface
No shutdown Open Interface
IP Add +ip address configuration IP Address
Secondary+ip address configures a second IP address for an interface
Show interface+ interface type + Port view interface Management
Show controllers interface see if the interface has a DCE cable
Show History View History
Show Terminal View Terminal record size
Hostname+ Host name Configure the identity of the router or switch
Config memory modify the startup configuration saved in NVRAM
Exec Timeout 0 0 Setting console session timeout is 0
Service Password-encryptin encrypt all passwords manually
Enable password + password to configure plaintext password
Ena sec + Password configuration ciphertext password
Line vty 0 4/15 into Telnet interface
Password + password configuration telnet password
Line aux 0 enters aux interface
Password + password configuration password
Line con 0 into the con interface
Password + password configuration password
bandwidth+ Digital Configuration Bandwidth
No IP address deletes configured IP addresses
Show startup config View configuration information in NVRAM
Copy Run-config atartup config saves information to NVRAM
Write saves information to NVRAM
Erase Startup-config Clear the configuration information in NVRAM
Show IP Interface Brief View the information of the exile of the interface
Banner MOTD # + info + # Configure the router or switch for the trace element information
description+ information Configuration Interface listen to the trace element information
VLAN database into VLAN DB mode
VLAN +vlan number + name Create VLAN
Switchport Access VLAN +vlan number is a VLAN-equipped interface
Interface VLAN +vlan Enter VLAN interface mode
IP add +ip address for VLAN configuration management IP Address
Vtp+service/tracsparent/client Configuration SW VTP working mode
VTP +domain+ domain name configuration sw VTP domain name
VTP +password + password configuration sw password
Switchport mode trunk Enable relaying
No VLAN +vlan Delete VLAN
Show Spamming-tree vlan +vlan view VLA fear spanning tree