Match Cos - Dell Networking 7048 Reference Manual

• The total number of class rules formed by the complete reference class
chain (including both predecessor and successor classes) must not exceed
a platform-specific maximum. In some cases, each removal of a refclass
rule reduces the maximum number of available rules in the class definition
by one.
Example
The following example adds match conditions defined for the Dell class to
the class currently being configured.
console(config-classmap)#match class-map Dell
The following example deletes the match conditions defined for the Dell
class from the class currently being configured.
console(config-classmap)#no match class-map Dell

match cos

Use the match cos command in Class-Map Configuration mode to add a
match condition for the class of service value (the only tag in a single-tagged
packet or the first or outer 802.1Q tag of a double-VLAN tagged packet).
Syntax
match cos
• cos-value — Specifies the CoS value as an integer (Range: 0–7)
Default Configuration
This command has no default configuration.
Command Mode
Class-Map Configuration mode
User Guidelines
This command has no user guidelines.
680
QoS Commands