ADDBA response frame format
The Frame is shown pictorially below
- The Category field is set to 3 – indicating Block Ack
- Block Ack Action field is set to 1 – representing ADDBA Response
- Dialog token is the same as the non-zero value that is sent in the ADDBA request
- Status code – indicates whether the ADDBA negotiation was successful or not. A value of 0 indicates success
- The Block Ack Parameter set and Block Ack timeout value are as described in the <ADDBA request section>.