i have alert that " Switch port of the node's interface (eth2) has enabled STP. Please disable it first ",how can i fix this?

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Warning: The Sangfor cluster has discovered that the switch port linked to the eth2 node interface has Spanning Tree Protocol (STP) activated.
On certain switch ports linked to the HCI node interfaces, disable STP (particularly storage/VXLAN interfaces like eth2).
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Humayun Ahmed Lv4Posted 2026-Jun-08 13:47
  
means the switch port connected to eth2 is participating in Spanning Tree Protocol (STP).
Newbie755900 Lv1Posted 2026-Jun-08 13:59
  
do i want to fix it?and how?
Newbie517762 Lv5Posted 2026-Jun-08 14:26
  
HiHi,

Pls find the link below for the #Troubleshooting# Sangfor HCI V6.3.0R2 aDeploy STP Warning:
pbeugenio Lv3Posted 2026-Jun-08 14:32
  
you need to disable the STP on the switch, since the STP can interfere with Sangfor transmission
Prosi Lv4Posted 2026-Jun-08 16:11
  
Warning: The switch port connected to the eth2 node interface has Spanning Tree Protocol (STP) enabled, and the Sangfor cluster has detected this.
Disable STP on specific switch ports connected to the HCI node interfaces (especially storage/VXLAN interfaces like eth2).
fuadmahbubun Lv2Posted 2026-Jun-30 17:51
  
Go to switch console, then disable STP
Newbie A4 Lv2Posted 2026-Jul-01 01:21
  
Warning: The Sangfor cluster has discovered that the switch port linked to the eth2 node interface has Spanning Tree Protocol (STP) activated.
On certain switch ports linked to the HCI node interfaces, disable STP (particularly storage/VXLAN interfaces like eth2).

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