PowerEdge：Broadcom 在 NSX-T 環境中BCM57414間歇性中斷連線的問題
Summary: 配備 Broadcom BCM57414 PCIe 配接卡的 Dell PowerEdge 伺服器在 VMware NSX-T 環境中可能會遇到間歇性網路中斷連線的問題。
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Symptoms
配備 BCM57414 DP 10G/25G 配接卡的 Dell PowerEdge 伺服器 （DPN： H3T3V） 配置為 NSX-T 虛擬交換機的上行鏈路可能會遇到間歇性網路斷開連接的問題。
此問題會導致託管在有問題的伺服器上的所有虛擬機失去通過覆蓋和底層網路與外部設備通信的能力。同時，所有外部設備都無法與該伺服器上運行的虛擬機、應用程式和服務進行通信。
有問題的 NIC BCM57414 連接埠仍處於作用中狀態，這表示未觸發任何容錯移轉。因此，當問題持續存在時，網路流量不會自動恢復。若要還原流量 請手動停用有問題的 NIC 連接埠或為伺服器重新開機
Cause
這是由BCM57414韌體問題所造成。
由於 VEB 項目損壞，TX 流量會路由至迴路連接埠。
Resolution
套用 Broadcom NetXtreme-E 韌體 22.92.06.10 或更新版本以解決此問題。
Affected Products
Broadcom NetXtreme Family of AdaptersProducts
PowerEdge XR2, Poweredge C4140, PowerEdge C6420, PowerEdge C6520, PowerEdge C6525, PowerEdge C6615, PowerEdge C6620, PowerEdge R360, PowerEdge R440, PowerEdge R450, PowerEdge R540, PowerEdge R550, PowerEdge R640, PowerEdge R6415, PowerEdge R650
, PowerEdge R650xs, PowerEdge R6515, PowerEdge R6525, PowerEdge R660, PowerEdge R660xs, PowerEdge R6615, PowerEdge R6625, PowerEdge R740, PowerEdge R740XD, PowerEdge R740XD2, PowerEdge R7415, PowerEdge R7425, PowerEdge R750, PowerEdge R750XA, PowerEdge R750xs, PowerEdge R7515, PowerEdge R7525, PowerEdge R760, PowerEdge R760XA, PowerEdge R760xd2, PowerEdge R760xs, PowerEdge R7615, PowerEdge R7625, PowerEdge R840, PowerEdge R860, PowerEdge R940, PowerEdge R940xa, PowerEdge R960, PowerEdge T350, PowerEdge T360, PowerEdge T550, PowerEdge T560, PowerEdge T640, PowerEdge XR11, PowerEdge XR12, PowerEdge XR4510c, PowerEdge XR4520c, PowerEdge XR5610, PowerEdge XR7620, VMware ESXi 7.x, VMware ESXi 8.x
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Article Properties
Article Number: 000223469
Article Type: Solution
Last Modified: 01 May 2025
Version: 3
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