由于配线板上的端口出现故障、Brocade交换机端口上报告Rx功率低

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Category:: fabric-interconnect-and-management-switches

Specialty:: brocade<a>2009年706346</a>

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适用场景

Brocade 交换机上的端口

问题描述

sfpshow 报告RX值过低

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Port 23:

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Identifier: 3 SFP

Connector: 7 LC

Transceiver: 700c406000000000 4,8,16_Gbps M5,M6 sw Inter,Short_dist

....

Vendor Name: BROCADE

Vendor OUI: 00:05:1e

Vendor PN: 57-0000088-01

....

Current: 7.368 mAmps

Voltage: 3396.6 mVolts

RX Power: -11.0 dBm (80.0 uW)

TX Power: -3.0 dBm (502.2 uW)

switchshow 报告端口已联机

Index Port Address Media Speed State Proto ================================================== 23 23 0axx00 id N8 Online FC F-Port 10:00:00:x0:9b:xx:ed:xx

enc_out link_fail 中报告了错误 porterrshow

/fabos/cliexec/porterrshow : frames enc crc crc too too bad enc disc link loss loss frjt fbsy c3timeout pcs uncor tx rx in err g_eof shrt long eof out c3 fail sync sig tx rx err err 23: 3.8g 3.2g 0 0 0 0 0 0 1.9m 0 21 0 22 0 0 0 0 0 0