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CHAPTER 3
Intel Express 10/100 Fast Ethernet Switch
set-port-dplex
set-port-dplex <port_number> {half|full}
Specifies whether the given port is in full-duplex or half-duplex
(standard Ethernet) mode. The default is half-duplex. You must set
the port speed to either 10 or 100 (asense is the default) before setting
a port to full-duplex.
SYS_console> set-port-dplex 2 full
Port configured in <full_duplex> mode
Parameter change in NVRAM OK
set-speed-sel
set-speed-sel <port-number> {asense|10|100}
Sets a port’s speed to 10, 100, or auto detect. The default is asense.
set-port-fctrl
set-port-fctrl <port-number> {on|off}
Turns the flow control feature on or off for the specified port. The
default is on.
If the port is in full-duplex mode, flow control is turned off. Flow
control or full duplex (or neither) can be active, but not both. One
exception is between two Express 10/100 Switches.
SYS_console> set-port-fctrl 2 off
Port 2 - flow control <off>
Parameter change in NVRAM OK
Statistics CommandsThis section contains instructions for displaying switching statistics
using the Console Manager. The following commands provide full
physical layer information as well as inter-port switching statistics.
See Chapter 2 for definitions of individual statistics.
Under heavy traffic loading conditions, the Console Manager may
understate the Ethernet statistical counts. You can also use a protocol
analyzer to monitor the segment the port is attached to. See step 8 on
page 72 for configuration details.
clr-cnt
Clears (resets) the Ethernet and bridging statistical counters.