Extreme Networks ExtremeWare 7.7, Command Reference Manual

Page: 435 / 2620

configure diffserv examination code-point qosprofile ports
ExtremeWare 7.7 Command Reference Guide 435
For the BlackDiamond Switches. The
low-drop-probability
and
high-drop-probability
keywords are applicable only to SONET ports. The
low-drop-probability
and
high-drop-probability
keywords are useful in conjunction with the weighted RED (WRED)
implementation provided by SONET ports. This implementation supports two different drop
probabilities; one for DSCPs designated as having low drop-probability and another for DSCPs
designated as having high drop-probability. These keywords enable complete flexibility in assigning
DSCPs to the two different drop-probability levels.
Examples
The following command specifies that packets arriving on ports 5-8 that use code point 25 be assigned
to qp2:
configure diffserv examination code-point 25 qosprofile qp2 ports 5-8
The following command sets up the mapping for the EF PHB (PoS module only):
configure diffserv examination code-point 46 qosprofile qp8 ports 2:1-2:2
History
This command was first available in ExtremeWare 6.0.
This command was modified in an ExtremeWare IP Technology Services Release based on v6.1.5b20 to
support PoS modules.
Platform Availability
This command is available on “i” series platforms. The PoS module extensions are supported on the
BlackDiamond switch only.