Brocade交换机端口上报告PCS错误、其中Rx和Tx孔在建议范围内
适用场景
Brocade 交换机
问题描述
- 在交换机端口上观察到PCS错误：
/fabos/cliexec/porterrshow : frames enc crc crc too too bad enc disc link loss loss c3timeout pcs uncor tx rx in err g_eof shrt long eof out c3 fail sync sig tx rx err err 172: 276 165 0 3 2 0 0 1 0 0 2 0 2 0 0 89.7m 0
- TX和RX功率均在建议范围内：
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Slot 5/Port 28:
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RX Power: -6.9 dBm (689.9uW)
TX Power: -1.1 dBm (784.2 uW)
-
2025/02/19-23:27:51 (IST), [MAPS-1003], 785375, SLOT 2 | FID 128 | PORT 6/47, WARNING, NTTC_X6_107_FAB1, slot6 port47.switch1.10.227.204.177.switch1, F-Port 6/47, Condition=ALL_HOST_PORTS(ITW/min>21), Current Value:[ITW, 512 ITWs], RuleName=defALL_HOST_PORTSITW_21, Dashboard Category=Port Health, Quiet Time=None."