Ошибка на SFP портах.
Коммутатор 1 подключен к коммутатору 2 портами: 1/0/9(К1) – 1/0/51(К2), 2/0/9(К1) – 1/0/52(К2)
Журналы syslog Коммутатор 1:
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1 2 3 4 |
2015–08–04T22:05:45.171704+04:00 192.168.96.1 10215: 9w0d: %SFF8472–5–THRESHOLD_VIOLATION: Gi1/0/9: Rx power high warning; Operating value: –1.2 dBm, Threshold value: –3.0 dBm. 2015–08–04T22:15:45.503756+04:00 192.168.96.1 10216: 9w0d: %SFF8472–5–THRESHOLD_VIOLATION: Gi1/0/9: Rx power high warning; Operating value: –1.3 dBm, Threshold value: –3.0 dBm. 2015–08–04T22:25:45.841016+04:00 192.168.96.1 10217: 9w0d: %SFF8472–5–THRESHOLD_VIOLATION: Gi1/0/9: Rx power high warning; Operating value: –1.2 dBm, Threshold value: –3.0 dBm. 2015–08–04T22:35:46.173214+04:00 192.168.96.1 10218: 9w0d: %SFF8472–5–THRESHOLD_VIOLATION: Gi1/0/9: Rx power high warning; Operating value: –1.3 dBm, Threshold value: –3.0 dBm. |
Коммутатор 2:
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1 2 3 4 |
2014–08–04T21:53:46.549477+04:00 192.168.97.9 627: Aug 4 17:53:39.437: %SFF8472–5–THRESHOLD_VIOLATION: Gi1/0/52: Rx power high warning; Operating value: –2.7 dBm, Threshold value: –3.0 dBm. 2014–08–04T22:03:48.684043+04:00 192.168.97.9 628: Aug 4 18:03:41.529: %SFF8472–5–THRESHOLD_VIOLATION: Gi1/0/52: Rx power high warning; Operating value: –2.7 dBm, Threshold value: –3.0 dBm. 2014–08–04T22:13:50.810060+04:00 192.168.97.9 629: Aug 4 18:13:43.611: %SFF8472–5–THRESHOLD_VIOLATION: Gi1/0/52: Rx power high warning; Operating value: –2.7 dBm, Threshold value: –3.0 dBm. 2014–08–04T22:23:52.927534+04:00 192.168.97.9 630: Aug 4 18:23:45.686: %SFF8472–5–THRESHOLD_VIOLATION: Gi1/0/52: Rx power high warning; Operating value: –2.7 dBm, Threshold value: –3.0 dBm. |
Проблема в оптических кабелях.
Были установлены оптические кабели 50/125, а надо было 9/125