Cisco Commands Flashcards
show mac address-table
The command is used to display MAC address table
running-config file
All commands are immediately saved using this command
show running-config or show run
This command shows all saved configurations
switchport port-security
enable port security on the interface with this command
crypto key generate rsa
the crypto key command generates the private and public RSA keys on the network device. The switch and the router needs those keys to secure the SSH session
Show SSH
This command displays the active SSH session on the network
Show ip SSH
This command displays the versions definition, authentication time out and retries
show ip interface brief
to verify the interface settings on the router
show ip route
this command displays the routing table and is run in the enable mode
ip route
command is used to add a new network route to the routing table
Router RIP
command enables RIP and enters RIP configuration
Show ip protocols
displays the current protocol settings
Show vlan brief
the command shows the switch is already preconfigured with VLAN 1 and all ports are associated with it by default
switchport mode access or switchport access vlan
The assignment of host (end devices, such as PCs) to different VLANs is done by matching the interconnected interface to the appropriate VLAN
Show interfaces switchport
to display the interface mode
