Wireshark-bugs: [Wireshark-bugs] [Bug 10169] Is VHT action frame - MIMO control and compressed b
Date: Mon, 09 Jun 2014 16:04:09 +0000

Comment # 2 on bug 10169 from
It is available as part of the IEEE 802.11ac-2013 spec.
Part 11: Wireless LAN Medium Access Control
(MAC) and Physical Layer (PHY) Specifications
Amendment 4: Enhancements for Very High
Throughput for Operation in Bands below 6 GHz

Table 8-38—Category values
Code Meaning See subclause Robust Group addressed privacy Action frame
21 VHT 8.5.23 No No

Table 8-281ah—VHT Action field values
Value Meaning Time Priority
0 VHT Compressed Beamforming Yes
1 Group ID Management No
2 Operating Mode Notification No
3–255 Reserved

Table 8-281ai—VHT Compressed Beamforming frame Action field format
Order Information
1 Category
2 VHT Action
3 VHT MIMO Control (see 8.4.1.47)
4 VHT Compressed Beamforming Report (see 8.4.1.48)
5 MU Exclusive Beamforming Report (see 8.4.1.49)



(In reply to comment #1)
> Hi,
> 
> No, it is no yet supported... 
> 
> Do you have some detail (spec) this category ?


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