6. Starting a Switch Flashcards
Terminal Emulator Settings to access CISCO IOS Console. Speed: ? Data bits: ? Parity: ? Stop bit: ? Flow Control: ?
Speed: 9600 bps Data bits: 8 Parity: None Stop bit: 1 Flow Control: None
What does the SYST LED show us?
The overall system status
What does the RPS LED show us?
Shows the status of the redundant power supply.
What does the STAT LED show us?
If on (green), each port LED represents the status of this port.
What does the DUPLX LED show us?
If on (green), each port LED represents the duplex of this port. (on is full-duplex; off means half-duplex).
What does the SPEED LED show us?
If on (green), each LED represents the speed of this port, as follows: Off means 10Mbps; Solid green means 100 Mbps; Flashing green means 1 Gpbs.
What does the PoE LED show us?
If on (green), each port LED indicates if the port is supplying PoE.
This button cycles the meaning of the port LEDs
The MODE button
This command displays the status and statistical information for a single interface on the switch.
Switch# show interfaces FastEthernet 0/1
Command to set the IP a switch uses for VLAN 1
Switch(config-if)# ip address (address) (subnet)
Example: SW1(config-if)# ip address 10.10.1.2 255.255.255.0
Command to enable an interface
Switch(config-if)# no shutdown
Command to set the Default Gateway on a switch.
Switch(config)# ip default-gateway (address)
SW1(config)# ip default-gateway 10.10.1.1
Command to show the running configuration for a single interface
Switch# show running-config interface (interface name) # show running-config interface ethernet 0/0
Command to see the status of a Vlan in a consolidated format
Switch# show ip interface brief
Command to see the default gateway, including only the string “default”
Switch# show running-config | include default
