device, such as a backbone switch, can provide specific treatment or service
based on the tag or marker.
Finding Out More
See
Section 13.3 on page 146
13.2 The QoS Screen
Use this screen to enable or disable QoS and have the P-660H-T1v3s assign
priority levels to traffic according to the port range, IEEE 802.1p priority level and/
or IP precedence.
Click Advanced Setup > QoS to open the screen as shown next.
Figure 58 Advanced > QoS
P-660H-T1v3s User's Guide
Chapter 13 Quality of Service (QoS)
for advanced technical information on QoS.
143