Chapter 3. Command Reference
id
configures an ID number that will be used when a MAC address conflict occurs. Because MAC address conflicts normally do not occur, the ID number is not required. A standby device must have the same ID number as the active device for which it is on standby.
conf t interface
The configure terminal interface command configures device interfaces. The command abbreviation is conf t int.
Note: When referring to an interface, use the slot number and the port number separated by a blank space. Do not use slashes, dashes, colons or any character other than a single space between the slot number and the port number when naming an interface on the command line.
ethernet
configures Ethernet ports on the device. The command abbreviation is conf t int eth.
duplex < half full >
sets the duplex for the port to either half or full.
linespeed < 10 100 1000 >
sets the line speed for a port.
negotiate
turns
shutdown
administratively closes the port. no shutdown restarts a port after a shutdown command or after configuration has changed.
Note: When you configure a Ethernet port, the port will be shut down. Use the conf t int eth slot port no shutdown command to restart the port.
| Using conf t interface ethernet |
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set the line | Use configure terminal interface ethernet linespeed to set the line speed for a Ethernet port. In this | ||
speed for a | example, the line speed on slot 7, port 2 is set to 100 Mbps. The port is then restarted. | ||
Ethernet port |
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| hostname# conf t int eth 7 | 2 | linespeed 100 |
| hostname# conf t int eth 7 | 2 | no shutdown |
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