HP 6120XG HP ProCurve Series 6120 Blade Switches Advanced Traffic Management G - Page 196
Assigning an 802.1p Priority Based on TCP or UDP Port Number, TCP/UDP Port Number Ranges.
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Quality of Service (QoS): Managing Bandwidth More Effectively Using QoS Classifiers To Configure Quality of Service for Outbound Traffic For a given TCP or UDP port number, you can use only one of the above options at a time. However, for different port numbers, you can use different options. TCP/UDP Port Number Ranges. There are three ranges: ■ Well-Known Ports: 0 - 1023 ■ Registered Ports: 1024 - 49151 ■ Dynamic and/or Private Ports: 49152 - 65535 For more information, including a listing of UDP/TCP port numbers, go to the Internet Assigned Numbers Authority (IANA) website at: www.iana.org Then click on: Protocol Number Assignment Services P (Under "Directory of General Assigned Numbers" heading) Port Numbers Assigning an 802.1p Priority Based on TCP or UDP Port Number This option assigns an 802.1p priority to (IPv4) TCP or UDP packets as described below. Syntax: qos < udp-port | tcp-port > < tcp or udp port number | range > priority < 0 - 7 > Configures an 802.1p priority for outbound packets having the specified TCP or UDP application port number. This priority determines the packet's queue in the outbound port to which it is sent. If the packet leaves the switch on a tagged port, it carries the 802.1p priority with it to the next downstream device. (Default: Disabled) 5-16