Atop-technology SE5416A User manual Manual do Utilizador descarregar pdf (Página 32)

Atop Industrial Serial Device Server

SE5408A/SE5416A Series

User Manual V 1.0

by bridges/switches to every port, the bridges/switches will repeatedly rebroadcast the

broadcast messages, and this can flood the network. STP creates a spanning tree and

disables those redundant links that are on the same level of the tree, which leaves only a

single active path between any two nodes. This function avoids flooding and increases

network efficiency. RSTP (Rapid Spanning Tree Protocol) are also supported. It is an

evolution of the STP. It has a slightly changed topology, which helps to provide a much

faster spanning tree convergence. The following table explains each STP option’s usage.

Label

Description

Spanning Tree

Choose whether to enable or disable Spanning tree.

Force Version

Select STP or RSTP.

Priority

Configures the bridge priority in the range of 0 ~ 61440. The switch with lower bridge priority

has more chance to become a root bridge.

Maximum Age

If a device is not the root and it does not receive a hello message in within the “Maximum Age”,

it will reconfigure itself as a root, ranges from 6 to 40 seconds.

Hello Time

The amount of time that the root should wait before sending hello messages again, ranges

from 1 to 10 seconds.

Forward Delay

Configures the amount of time the device should wait before checking to see if it should change

from the learning state to the forwarding state. Lesser delay time means that the state will

change more quickly, ranges from 4 to 30 seconds.

Port Path Cost

Configures the port path cost in the range of 1~200000000. This value will affect the

combination path cost. The lowest combination path cost will be the best path to the Root

Bridge

Port Priority

Configures the port priority in the range of 0~240. The port with the lowest priority value has the

best route to the root bridge.

Port P2P

Selects P2P (point to point) connection type:

 Force No: Force Port P2P link false.

 Force Yes: Force Port P2P link to true.

 Auto: Set Port P2P link to auto detection.

Port Edge

Choose whether the port is an edge connection.

1 2 ... 27 28 29 30 31 32 33 34 35 36 37 ... 112 113

Comentários a estes Manuais

Sem comentários

Atop-technology SE5416A User manual Manual do Utilizador Página 32

Comentários a estes Manuais

Manuais e produtos relacionados com Hardware de computador Atop-technology SE5416A User manual