XNET SG9224B, Руководство пользователя для веб

Страница: 41 / 53

41
The Spanning-Tree Protocol (STP) can avoid to the blocking of links between switch form
loops within the network. When multiple links between switches are detected, a primary link
is established. Duplicated links are blocked from use and become standby links.
When STP enabled, to ensure that only one path at a time is active between any two nodes on
the network.
Enable Spanning-Tree Protocol can setup at Web Management which is advanced item, select
enable Spanning-Tree protocol. We are recommended that you enable STP on all switches
ensures a single active path on the network.
You can view spanning tree information about the Root Bridge. Such as following
screen.
O-2: Spanning Tree Port Configuration
Configure Spanning Tree Port Parameters.
Port Priority: You can make it more or less likely to become the root port, the range is 0-255
and default setting is 128. The lowest number has the highest priority.
Path Cost: Specifies the path cost of the port that switch uses to determine which port is the
forwarding port the lowest number is forwarding port, the range is 1-65535 and
default value base on IEEE802.1D, 10Mb/s = 50–600, 100Mb/s = 10–60,
1000Mb/s = 3–10.
41