Hi All,
Good morning. Thank you for reading this mail. Am sorry for sending
second same mail.
Problem:
While sniffing always getting NULL function data packets(QOS) from
IPhone 6 plus to Router(STA to AP). But, AP to STA are in proper
format.
Environment:
I have one set up, which comprises of "router(ASUS 900N), IPhone 6 Plus
and Laptop".
Driver: rt2800usb
Sniffer (USB Wireless dongle): Wireless Dual Band Adaptor (Roseu ill)
450Mbps (chip-set rt3573).
Operation System: Fedora
Driver Package: Observed on 3.14.22-1 and Latest v3.19-rc1/.
Observations:
Able to sniff both directions data from laptop to router.
"usb_fill_bulk_urb" in function rt2x00usb_kick_tx_entry
(./rt2x00usb.c:311) giving data packets as NULL function data subtype.
Please help me.
Thanks and Regards,
S Prasad