3Com 9100 manual Source Port, Verifying Physical and Logical Groupings

106CHAPTER 7: QUALITY OF SERVICE (QOS)

Source Port

A source port traffic grouping implies that any traffic sourced from this physical port uses the indicated QoS profile when the traffic is transmitted out any other port. To configure a source port traffic grouping, use the following command:

config ports <portlist> qosprofile <qosname>

In the following example, all traffic sourced from port 7 uses the QoS profile named qp3 when being transmitted.

config ports 7 qosprofile qp3

VLAN

A VLAN traffic grouping indicates that all intra-VLAN switched traffic sourced from the named VLAN uses the indicated QoS profile. To configure a VLAN traffic grouping, use the following command:

config vlan <name> qosprofile <qosname>

For example, all devices on VLAN servnet require use of QoS profile qp4 for both traffic between devices on follows, as well as traffic sourced on servnet. The command to configure this example is as follows:

config vlan servnet qosprofile qp4

Verifying Physical and Logical Groupings

To verify settings on port or VLANs, use the command

show qosprofile <qosname>

The same information is also available using the command

show ports info

for ports and

show vlan

for VLANs.