Connectrix MDS:M3:裝置DEV_EOBC_MAC中的 EOBC 活動訊號故障

Summary: 系統回報 EOBC 活動訊號故障後,可能會重設 M3 線路卡:

This article applies to This article does not apply to This article is not tied to any specific product. Not all product versions are identified in this article.

Symptoms

系統回報 EOBC 活動訊號故障後,可能會重設 M3 線路卡:

 --- snip ---
 %MODULE-4-MOD_WARNING: Module X (Serial number: DUMMYNUMBER) reported warning X/1-X/0 due to EOBC heartbeat failure in device DEV_EOBC_MAC (device error 0xc0a0614f)
 %MODULE-4-MOD_WARNING: Module X (Serial number: DUMMYNUMBER) reported warning X/1-X/0 due to EOBC heartbeat failure in device DEV_EOBC_MAC (device error 0xc0a0614d)
 %MODULE-2-MOD_NOT_ALIVE: Module X not responding... resetting (Serial number: DUMMYNUMBER)
 --- snip ---

Cause

景:
不知道特定的觸發因素,但問題應條件為異常罕見。

Resolution

因應措施:
線路卡在重新載入後上線。沒有提出特別的解決方法。

Additional Information

由於導致 LC 重新開機並重新上線,因此出現一些 EOBC 活動訊號損失。心跳丟失的原因尚不清楚,儘管這種情況極為罕見。

Affected Products

Connectrix MDS-9250i, Connectrix MDS-9710
Article Properties
Article Number: 000185923
Article Type: Solution
Last Modified: 29 Aug 2025
Version:  5
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