QTECH
Software Configuration Manual
4-49
Chapter 4
Port Configuration
4.1 Port configuration introduction
System can provide 24 10/100Base-T Ethernet interfaces, 2 1000Base-TX(LX/SX) Ethernet interfaces and a
Console interface. Ethernet interface can work in half duplex and full duplex mode, and can negotiate other working
mode and speed rate with other network devices to option the best working mode and speed rate automatically to
predigest system configuration and management.
4.2 Port Configuration
4.2.1
Port related configuration
Configure related feature parameter of ports should enter interface configuration mode first, and then
configure.
Interface configuration list is as following :
·
Enter interface configuration mode
·
Enable /disable specified interface
·
Configure duplex mode and speed rate
·
Configure interface privilege
·
Configure interface limited speed
·
Configure type of receiving frame
·
Configure interface type
·
Configure default VLAN ID of trunk port
·
Add access port to specified VLAN
·
Display interface information
4.2.2
Enter interface configuration mode
Enter interface configuration mode before configuration.
Configure as following in global configuration mode :
Enter interface configuration mode
interface ethernet
interface-number
Interface-num is Ethernet interface number which is in the form of device-num/slot-num/port-num, in which
device-num is in the range of 0 to 7, slot-num is in the range of 0 to 2, and port-num is in the range of 1 to 48
4.2.3
Enable/disable specified interface
After system booting, all the interfaces are defaulted to be enable, and each interface can be configured
according to real situation.
Use following commands to enable/disable an Ethernet port.
shutdown
no shutdown
Shutdown means disable a port, while no shutdown means enable a port.