HP ProCurve Series 2810 User Manual

6-48
Quality of Service (QoS): Managing Bandwidth More Effectively
Using QoS Types To Configure QoS for Outbound Traffic
2. You would then execute the following commands to prioritize the VLANs
by VID:
Figure 6-22. Configuring and Displaying QoS Priorities on VLANs
If you then decided to remove VLAN_20 from QoS prioritization:
Figure 6-23. Returning a QoS-Prioritized VLAN to “No-override” Status
Assigning a DSCP Policy Based on VLAN-ID (VID)
This option assigns a previously configured DSCP policy (codepoint and
802.1p priority) to outbound IP packets having the specified VLAN-ID (VID).
That is, the switch:
1. Selects an incoming IP packet on the basis of the VLAN-ID it carries.
2. Overwrites the packet’s DSCP with the DSCP configured in the switch for
such packets.
3. Assigns the 802.1p priority configured in the switch for the new DSCP.
(Refer to “Differentiated Services Codepoint (DSCP) Mapping” on page
6-58.)
4. Forwards the packet through the appropriate outbound port queue.
In this instance, No- override
indicates that VLAN 20 is not
prioritized by QoS.

HP ProCurve Series 2810 Specifications

General

Layer	Layer 2
Form Factor	Rack-mountable
Power Supply	Internal
Jumbo Frame Support	Yes
Uplink Ports	4 x dual-personality ports (10/100/1000 or mini-GBIC)
Switching Capacity	48 Gbps
Throughput	35.7 Mpps
Forwarding Rate	35.7 million pps
Management	Web, SNMP, CLI
MAC Address Table Size	16000 entries
Routing Protocol	Static routing
Features	VLAN support, QoS, IGMP snooping
Operating Temperature	32°F to 113°F (0°C to 45°C)
Operating Humidity	15% to 95% non-condensing
Model	HP ProCurve Series 2810
Ports	24 x 10/100/1000 (Gigabit)