| Description | The COS queue drop precedence level, numbered 1 to
p, where p is the total number of drop precedences
supported per queue, as indicated by
agentCosQueueNumDropPrecedenceLevels. This is used as
the minor index into the table. Each supported drop
precedence level for a queue has its own set of
configuration parameters.
The actual number of drop precedence levels supported
depends on the device characteristics. For example,
some implementations may allow for three levels of
drop precedence (1/2/3, sometimes referred to as
green/yellow/red), some may support two levels
(1/2, or high/low), while others only one. Some devices
use the lowest (highest-numbered) drop precedence
level to represent non-TCP traffic. |