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Common QoS Specifications

Latest reply: Dec 20, 2018 03:17:25 1804 12 10 0 0

Hello, internet users have different requirements for the bandwidth, delay, jitter, and packet loss rate for different services on IP networks. The following table lists QoS specifications for different services.


QoS specifications for different services


Service Type


Bandwidth/Throughput


Delay


Jitter


Packet Loss Rate


Emails, file transmission, and Telnet


Low


Not important


Not important


Not important


HTML web browsing


Not specific


Medium


Medium


Not important


E-commerce


Medium


Low


Low


Low


VoIP and IPTV


Low


Low and predictable


Low


Low and predictable


Streaming media


High


Low and predictable


Low


Low and predictable


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littlestone
Created Oct 26, 2018 09:57:29

This post was last edited by littlestone at 2018-10-31 05:46.   When you configure a password in plain text that starts and ends with %^%#......%^%# (the password can be decrypted by the device), the password is displayed in the same manner as the configured one in the configuration file. Do not use this setting. After the system master key is set using the set master-key command, do not start and end the key with %@%# because the string starting and ending with %@%# is considered as a valid cipher-text key.

 

 



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Torrent
Created Oct 26, 2018 09:57:43

This post was last edited by Torrent at 2018-10-31 06:30.

The qos-profile command creates a QoS profile and displays the QoS profile view.

The undo qos-profile command deletes a QoS profile.

By default, no QoS profile is created in the system.

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Finn92
Created Oct 26, 2018 09:58:40

This post was last edited by Finn92 at 2018-10-31 09:18.

Internet users have different requirements for the bandwidth, delay, jitter, and packet loss rate for different services on IP networks. The following table lists QoS specifications for different services.

QoS specifications for different services

 

what's this , can you share more  , like example ?

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lizhi94
Created Oct 26, 2018 09:59:14



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thanks very much for your sharing. we are so happy for your next sharing like this.
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SupperRobin
Created Oct 27, 2018 00:25:33

This post was last edited by SupperRobin at 2018-10-31 06:28. When the device is upgraded from an earlier version of V200R005C00 to V200R011C10 or later and the load balance command is used to set the load balancing mode to dst-dmac, src-smac, or src-dst-mac, information excluding inbound interface information is used for load balancing calculation of known unicast packets by default. You need to run the unicast load-balance sport command to configure the device to use inbound interface information for load balancing calculation of known unicast packets. The unicast load-balance sport command takes effect when the inbound interface of known unicast packets is located on the card excluding the X series and the load balance command is used to set the load balancing mode to dst-dmac, src-smac, or src-dst-mac on the Eth-Trunk in the outbound direction.
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No.9527
Created Oct 27, 2018 08:09:47

This post was last edited by No.9527 at 2018-10-31 03:27.

Before sending traffic from an interface, you can configure rate limiting on the interface in the outbound direction. This function controls all outgoing packets.

Before sending traffic from an interface, you can configure rate limiting on the interface in the inbound direction. This function controls all incoming packets.

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faysalji
Author Created Oct 27, 2018 17:50:34

Thanks
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faysalji
Author Created Oct 27, 2018 17:51:14

Complete table is not visible, you can decrease the font size to make it fully visible
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Mysterious.color
Created Oct 28, 2018 04:42:22

Service Type

Bandwidth/Throughput

Delay

Jitter

Packet Loss Rate

Emails, file transmission, and Telnet

Low

Not important

Not important

Not important

HTML web browsing

Not specific

Medium

Medium

Not important

E-commerce

Medium

Low

Low

Low

VoIP and IPTV

Low

Low and predictable

Low

Low and predictable

Streaming media

High

Low and predictable

Low

Low and predictable

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