Switches – basics SSH vs Telnet – telnet plaintext including passwds, ssh encrypts everything Memory types RAM – running config ROM – bootstrap NVRAM – startup config Flash – IOS image / backups / other files CLI modes User mode Read More …
Switches – basics SSH vs Telnet – telnet plaintext including passwds, ssh encrypts everything Memory types RAM – running config ROM – bootstrap NVRAM – startup config Flash – IOS image / backups / other files CLI modes User mode Read More …