C H A P T E R 2 Intel Express 100BASE-TX Switching Hub

set-port-fctrl

set-port-fctrl <port-number> {onoff}

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 automatically off. If you try to set it to ON while full-duplex is enabled, the Console Manager ignores the change after a reset. Flow control or full duplex can be active, or neither, but not both.

SYS_console> set-port-fctrl 2 off

Port 2 - flow control <off>

Parameter change in NVRAM OK

Switching statistics commands

This section contains instructions for displaying switching statistics using the Console Manager. The following commands provide full physical layer information as well as interport switching statistics.

clr-cnt

Clears (resets) the Ethernet and bridging statistical counters.

get-eth-cnt

get-eth-cnt <port-number>

Displays the Ethernet Statistics Counters for port port-number. This is almost identical to the Ethernet-like Statistics Group of the Ethernet MIB.

SYS_console> get-eth-cnt 3 Ethernet Statistics for port 3

=================================

Transmit

OK

:

1427908

Underflow

Errors:

153

Exces Coll

Errors:

0

Exces Fctrl Errors:

0

Receive

EOF

:

1443206

Receive

OK

:

1443192

Overflow

Errors:

2

CRC

Errors:

9

Alignment

Errors:

0

Runt

Errors:

6

Lost/Fctrl

Errors:

0

Too Long

Errors:

0

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Intel 654655-001 manual Switching statistics commands, Set-port-fctrl, Clr-cnt, Get-eth-cnt

654655-001 specifications

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