CCNA Cisco Certified Network Associate Study Guide - FTP Server

582 Appendix B � Configuring the Catalyst 1900 Switch
Once you are in interface configuration, the prompt changes to (configif).
After you are at the interface prompt, you can use the help commands
to see the available commands.
Todd1900EN(config-if)#?
Interface configuration commands:
cdp Cdp interface subcommands
description Interface specific description
duplex Configure duplex operation
exit Exit from interface configuration mode
help Description of the interactive help
system
no Negate a command or set its defaults
port Perform switch port configuration
shutdown Shutdown the selected interface
spantree Spanning tree subsystem
vlan-membership VLAN membership configuration
You can switch between interface configuration by using the int e 0/#
command at any time from global configuration mode.
FastEthernet Interface Configuration
To configure the two FastEthernet ports, the command is still type slot/
port, but the type is FastEthernet instead of Ethernet. An example would be
interface fastethernet 0\#.
The switch output below shows the configuration of a FastEthernet port
on the 1900 switch. Notice that the command is interface fastethernet,
but the slot is still 0. The only ports available are 26 and 27.
Todd1900EN(config)#int fastEthernet ?
FastEthernet IEEE 802.3
Todd1900EN(config)#int fastEthernet 0/?
FastEthernet IEEE 802.3
Todd1900EN(config)#int fastEthernet 0/26
Todd1900EN(config-if)#int fast 0/27
Todd1900EN(config-if)# [control+Z]
After you make any changes you want to the interfaces, you can view the different
interfaces with the show interface command.