Dell PowerEdge M520 Manuel - Sayfa 18

Anahtar Dell PowerEdge M520 için çevrimiçi göz atın veya pdf Manuel indirin. Dell PowerEdge M520 25 sayfaları. Dell poweredge blade servers getting started guide
Ayrıca Dell PowerEdge M520 için: Bilgi Güncellemesi (38 sayfalar), Sürüm Notları (27 sayfalar), Kullanıcı Kılavuzu (23 sayfalar), Önemli Bilgiler Kılavuzu (35 sayfalar), Güncelleme Kılavuzu (32 sayfalar), Güncelleme Kılavuzu (28 sayfalar), Kullanıcı Kılavuzu (26 sayfalar), Kullanıcı Kılavuzu (22 sayfalar), Başlangıç Kılavuzu (12 sayfalar), Teknik Kılavuz (46 sayfalar), Teknik Kılavuz (45 sayfalar), Portföy Kılavuzu (27 sayfalar), Başlangıç Kılavuzu (14 sayfalar), Başlangıç Kılavuzu (12 sayfalar)

Rev 1.00

3.7

Port Commands

Synopsys:

set port test port_number [prbs31 on|off|start|stop]

Description:

Configure test mode on a port. Test mode is used to measure link quality and calibrate link tuning parame-

ters.

• port_number: downlink port number on which to enable / disable test mode

• prbs31: industry-standard pseudo-random binary sequence for link tuning

- prbs31 on: move the port to test mode

- prbs31 start: initalize prbs31 mechanism and start error counting

- prbs31 stop: terminate prbs31 error counting

- prbs31 off: move the port back to operational mode

After "prbs31 on" and before "prbs31 start", configure prbs31 on the remote peer.

Note:

Example:

& set port test 6 prbs31 on

& # enable prbs31 on remote peer now

& set port test 6 prbs31 start

& show port test 6

port 6 prbs31 on: 0 errors

& set port test 6 prbs31 stop

& set port test 6 prbs31 off

Synopsys:

show port link [port_number]

Description:

This command displays detailed port information. If an uplink port number is specified

([port_number]), then the command displays information only for this port; otherwise, the com-

mand displays information for all the ports.

The command displays the following information per port:

• Port number

• Port group identifier and speed: A, B, followed by the configured speed (10G)

• Pass through connection status, may have one of the following values:

down - either uplink or downlink is not connected

Software User's Manual