Show environment Command
To display temperature, voltage, fan, and power supply information, use the show environment command in user EXEC or privileged EXEC mode. The following outputs are from Cisco 7206VXR. To display…
Tags: Privileged EXEC Mode
Four Modes to Access and Configure a Cisco Router
Cisco IOS Command Summary—Four Modes to Access and Configure a Cisco Router The four modes for accessing and configuring a Cisco router are: user EXEC mode, privileged EXEC mode, global configuration mode, interface configuration…
How to Operate Cisco IOS Router?
IOS (Internetwork Operating System) is the software operating system running on most Cisco network devices, including switches and routers. To configure any Cisco network device you need to master the…
