User`s manual

NVF-800S 4-Band VDSL IP DSLAM USER’S MANUAL Ver.A.3
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4.2.2-4-8. Spanning Tree
The Spanning-Tree Protocol (STP) is a standardized method (IEEE 802.1D ) for avoiding loops in NVF-800S networks.
When STP enabled, to ensure that only one path at a time is active between any two nodes on the network.
You can enable Spanning-Tree Protocol on web management’s NVF-800S setting advanced item, select enable
Spanning-Tree protocol. We are recommended that you enable STP on all NVF-800S ensures a single active path on the
network.
1. You can view spanning tree information about the Root bridge as following screen:
2. You can view the spanning tree status about the NVF-800S as following screen.