American Fibertek SM24p-PoE Manuel d'instructions télécharger pdf (Page 93)

User Manual

Rev.A1

1-Mar-11

4-2-12. QoS(Quality of Service) Configuration

The

switch offers powerful QoS function. This function supports VLAN-tagged

priority that can make precedence of 8 priorities, and DSCP(Differentiated Services

Code Point) on Layer 3 of network framework.

Function name:

QoS Configuration

Function description:

While setting QoS function, please select QoS Mode in drop-down menu at

first. Then you can use 802.1p Priority and DSCP Priority functions. In this

function, you can enable/disable QoS Mode and set Priority Control, such as:

802.1p and DSCP. The switch only supports Strict Priority. High priority queue

is always passed first.

Fig. 4-21 QoS Configuration

Function name:

802.1p QoS Mode

Function description:

This function will affect the priority of VLAN tag. Based on priority of VLAN tag,

it can arrange 0~7 priorities, priorities can map to 4 queues of the switch (low,

normal, medium, high) and possess different bandwidth distribution according

to your weight setting.

Parameter description:

Prioritize Traffic

Five Prioritize Traffic values are provided: Custom, All Low Priority, All

Normal Priority, All Medium Priority, and All High Priority.

The QoS setting would apply to all ports on the switch if one of the

following values is selected: All Low Priority, All Normal Priority, All

Medium Priority, or All High Priority.

Port Number

When Custom is selected for Prioritize Traffic, you may assign specific

Port Number for 802.1p Configuration.

802.1p Configuration:

1 2 ... 88 89 90 91 92 93 94 95 96 97 98 ... 124 125

Pas de commentaire

American Fibertek SM24p-PoE Manuel d'instructions Page 93