2.2.5.8 QosError Upper-Level Header Format

A sink sends the QosError frame to notify a controller that a network test session cannot be initiated.

The QosError header that follows the Base header MUST have the following format.


0


1


2


3


4


5


6


7


8


9

1
0


1


2


3


4


5


6


7


8


9

2
0


1


2


3


4


5


6


7


8


9

3
0


1

Error_Code

Error_Code (2 bytes): This field specifies an error code that identifies the reason that a request failed, resulting in this response. The following table shows valid error code values.

Value

Meaning

0x00

Insufficient resources. The responder ran out of resources while attempting to set up the session.

0x01

Busy; try again later. The responder has reached its session limit.

0x02

Interrupt moderation not available. The interrupt moderation requirement cannot be satisfied, or the ability to control it is not available.