Husky HME-421E QoS Configuration, Use an 8, 4, 2, 1 weighted fair queuing scheme, QoS Policy

Configuration Using a Web Browser

After finishing necessary configurations, click on Apply to save the settings.

4-6.12 QoS Configuration

Quality of Service (QoS) helps prioritizing traffic. High priority packets will be transmitted or processed first, making sure your network reliability and stability.

	This feature allows the administrator to select QoS policy.
	Use an 8, 4, 2, 1 weighted fair queuing scheme:
	The switch will follow 8:4:2:1 proportion to process priority queue from
	the highest to the lowest. For example: the switch will process 8 highest
QoS Policy	priority packets first, and then 4 second highest priority packets, and then
	2 low priority packets, and then the 1 lowest priority packets.
	Use the strict priority scheme:
	The switch will process the packets with the highest priority first. The
	switch won’t continue to process the second highest priority packets until
	the highest priority ones have been all processed.
	This feature allows the administrator to configure each port’s priority type.
	There are 5 types available:
	¾ Port-based: this port priority will follow the default port priority that
	administrator has configured: High, middle, low, or lowest
	¾ COS only: this port priority will only follow the COS priority rules that
	administrator has configured.
Priority Type	¾ TOS only: this port priority will only follow the TOS priority rules that
	administrator has configured.
	¾ COS first: this port priority will follow the COS priority rules that
	administrator has configured first, and then follow other priority
	rules.
	¾ TOS first: this port priority will follow the TOS priority rules that
	administrator has configured first, and then follow other priority
	rules.
Port-based Priority	This feature allows the administrator to configure each port’s default port
	priority. There 4 types of priority available: High, Middle, Low, Lowest.
COS Priority	This feature allows the administrator to configure the COS priority level 0
	to 7.
	The switch provides 0 to 63 TOS priority levels. Each level has 4 types of
TOS Priority	priority – high, mid, low, and lowest. The default priority value is “Lowest”
	for each level. When an IP packet is received, the switch will check the
	TOS level value in the IP packet received. For example: the administrator

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