ZyXEL Communications eircom D1000, Руководство пользователя

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Chapter 8 Quality of Service (QoS)
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eircom D10
00 modem User’s Guide
The following table describes the labels in this screen.
Table 34
Network Setting > QoS > General
LABEL DESCRIPTION
Active QoS Use this field to turn on QoS to improve your network performance.
Traffic priority will be
automatically assigned by Select how the Device assigns priorities to various incoming and outgoing traffic
flows.
• None : Disables auto priority mapping and has the Device put packets into
the queues according to your classification rules. Traffic which does not
match any of the classification rules is mapped into the default queue with
the lowest priority.
• Ethernet Priority : Automatically assign priority based on the IEEE 802.1p
priority level.
• IP Precedence : Automatically assign priority based on the first three bits of
the TOS field in the IP header.
• Packet Length : Automatically assign priority based on the packet size.
Smaller packets get higher priority since control, signaling, VoIP, internet
gaming, or other real-time packets are usually small while larger packets are
usually best effort data packets like file transfers.
Apply Click this to save your changes.
Cancel Click this to restore your previously saved settings.
8.3 The Queue Setup Screen
Use this screen to configure QoS queue assignment disciplines and priorities.
Click Network Setting > QoS > Queue Setup to open the screen as shown next.
Figure 80
Network Setting > QoS > Queue Setup
The following table describes the labels in this screen.
Table 35
Network Setting > QoS > Queue Setup
LABEL DESCRIPTION
Index This is the index number of the entry.
Status This field displays whether the queue is active or not. A yellow bulb signifies that this queue is
active. A gray bulb signifies that this queue is not active.
Name This shows the descriptive name of this queue.
Interface This shows the name of the Device’s interface through which traffic in this queue passes.
Priority This shows the priority of this queue.
Weight This shows the weight of this queue.