How to enter Cisco commands faster?

1, user mode, prompt: SWITHC & gt and router. You can only do some simple query work and enter the command: enable to enter privileged mode.

2. Privileged mode: SWITHC # and ROUTER# are much more powerful than user mode. For example, enter configure terminal to enter global mode.

3. Global mode, with full permissions, can be set according to Cisco equipment.

Enabling access allows the router to create temporary access list entries in the dynamic access list.

Access-group applies an access control list (ACL) to an interface.

The access list defines a standard IP ACL.

Access-template manually replaces temporary access list entries on the connected router.

Appn sends commands to APPN subsystem.

Atmsig executes ATM signaling commands.

Start the operating system manually.

Bandwidth sets the bandwidth of the interface.

Bannamot's slogan of specifying date information

Bfe sets emergency manual mode.

Boot System Specifies the system image that is loaded when the router is booted.

Calendar Settings Hardware Calendar

Cd replacement path

Cdp enablement allows the interface to run CDP protocol.

Clear reset function

Clear Counter Clears the interface counter.

Clear the interface and restart the hardware logic on the interface.

Clockrate sets the clock rate of the serial port hardware connection, such as the rate acceptable to the network interface module and the interface processor.

Cmt turns on/off the FDDI connection management function.

Config-register modifies the configuration register settings.

Configuration allows you to enter the existing configuration mode and maintain and save the configuration information on the central site.

Configuration memory loads configuration information from NVRAM.

Configure the terminal for manual configuration from the terminal.

Connect Open the terminal connection.

Copy Copy configuration or image data.

Copy the flash tftp backup system image file to the TFTP server.

Copying the running configuration and starting the configuration stores the current configuration in RAM into NVRAM.

Copy the running configuration tftp and store the current configuration in the RAM of the network TFTP server.

Copy tftp flash memory Download a new image from TFTP server to flash memory.

Copy tftp running-config downloads the configuration file from the tftp server.

Debug uses the debugging function.

Debugging dialer shows what number the interface is dialing and so on.

Debugging ip rip shows rip routing update data.

Debugging ipx Routing Activity Displays information about routing protocol (RIP) update packets.

Debug ipx sap displays information about sap (Service Notification Protocol) update packets.

Debug isdn q92 1 shows the access process of the data link layer (Layer 2) on the isdn interface of router D channel.

Debugging ppp shows the business and exchange information in the process of PPP implementation.

Delete delete file

Reject setting conditions for named IP ACL.

Dialer idle timeout specifies the length of idle time before the line is disconnected.

Dial-up mapping sets a serial interface to call one or more places.

Dialer Wait for Operator Time Specifies the time required to wait for the operator.

Dial-up groups control access by configuring interfaces belonging to a specific dial-up group.

Dial list protocol defines the dial list of digital data receiver (DDR) to control dialing through protocol or combination of ACL and protocol.

Dir displays files on the specified device.

Disable turns off privileged mode.

Disconnect Disconnect the established connection.

Enable open privileged mode.

Enable Passwords Determine passwords to prevent unauthorized access to the router.

Enable Passwords Set local passwords to control access at different permission levels.

Enable Password defines an additional layer of security for the enable password command (mandatory security, passwords are not displayed in clear text).

Encapsulate Frame Relay Start Frame Relay encapsulation.

Encapsulating novell-ether specifies the unique format novell uses on the network segment.

Encapsulation PPP sets PPP as the encapsulation method used by serial ports or ISDN interfaces.

The password of Cisco that encapsulates the Ethernet 802.2 format used by the network segment specified by sap is sap.

End Exit Configuration Mode.

Erase Delete Flash or Configure Cache

Erase the startup configuration to delete the contents of NVRAM.

EXEC-timeout configures the time that the EXEC command interpreter waits before detecting user input.

Exit exits all configuration modes or closes the active terminal session and terminates EXEC.

Exit terminates any configuration mode or closes the active dialog box and ends EXEC.

Formatting device

Frame Relay Local dlci starts the Local Management Interface (LMI) for the serial line encapsulated by Frame Relay.

Help Access Interactive Help System

Historical view history

Hostname uses the host name to configure the router, and the host name is used as the prompt or default file name.

Interface sets the interface type and enters the interface configuration mode.

Interface configures the interface type and enters the interface configuration mode.

Interface Serial Select the interface and enter the interface configuration mode.

Ip access groups control access to interfaces.

Ip address sets the network logical address of the interface.

Ip Address Set the interface address and subnet mask and start IP processing.

Ip Default-The network establishes a default route.

By default, Ip domain lookup allows routers to use DNS.

An Ip host define a mapping from a static host name to an IP address.

Ip name servers specify up to 6 server addresses for name address resolution.

Ip routing establishes a static route.

Ip unnumbered starts the Internet Protocol (Ip) process on the serial port with a clear IP address assigned to the interface.

Ipx delay set point count

Ipxixwan starts the IPXWAN protocol on the serial port.

Ipx maximum-paths Sets the number of equivalent paths used by Cisco IOS software when forwarding packets.

Ipx network starts Internet packet switching (IPX) routing on a specific interface, and selects the encapsulation type (frame encapsulation).

Ipx router specifies the routing protocol used.

IPX routing begins IPX routing.

Ipx sap-interval sets less frequent sap (Service Advertising Protocol) updates on slower links.

Ipx type-20-input-checks restricts the acceptance of IPX20 packet broadcasting.

Isdn spid 1 specifies the service introduction number (spid) assigned to the B 1 channel by the ISDN service provider on the router.