Status of "down" means no pc is connected where as "administratively down" depends upon the clock pulse of the interface.
Status of "down" means no pc is connected where as "administratively down" depends upon the clock pulse of the interface.
show interface status
Show CDP Interface
sh int brief
show ip interface brief
From the output of the "show ip interface brief" command, you can see the IP address, interface status (up or down), protocol status (up or down), and the method for obtaining the address (manual or dynamic) for each interface on the device.
The Status bar is part of the window and that requires coding to change the position. There is no user interface to move it about.
Ports on Cisco routers can be enabled or disabled by the router OS. "Administratively Up" simply means that the port has been enabled by the router's OS. If a port is enabled (Administratively Up) and the protocol is down, then there is a problem with communications over that port. Problems could one of many including; bad cable on the port, the far end device is down, the protocol configurations on the two connected device ports are not configured correctly to enable communications.
The serial is the ESN number and is located on the sticker under the battery, or in Options/Status. It is also sometimes printed on the box. The PIN is located in Options/Status as well.
show ip interface-brief
i think there is no difference between two concepts.
show interfaces description show interfaces status