Network Router And Route.

What is a Network router and route?

The router is an integrated device that works on layer 3 and sends out a packet to another network. And Network is the only way to send packets to another network without having to send another packet.

Flash Memory:

Flash memory is used as a depository in the operating system.

RAM:

RAM is used to store information on the rooting table and submit files for running configuration.

Enviam:

Enviom is used as a backup file.

Typically there are three routing routes:

1. Static route  

2. Dynamic Route

3. Diff Route

Static route:  

Thick network may be affected by the routing route. Updating it if you want to change the route.

The comma of the static route is:

Ip route dest-ip subnet [next-hop-ip / interface]

Dynamic Route:

Dynamic Route is all routes that you can visit along the route. Failure is not to do anything. Any route is routed to the Hell Seat Automotive Routing Table.

Diff Route:

If you do not have the ability to determine which router to listen to, the router will use the default interface to select the same route.

Router Basic Security Setup.

Cisco is the mode configuration system.  

Typically 3 mod modes are available on Cisco router.

EXE mode:

The Cisco router group includes the EXE mode with the default operation mode. ISO kicks off after launching the Cisco device And Ace at EXE Mod. Exe mod will be ">" selected. The following is a description of the password entry in this EXE mode.