#20335: mt7612e bug
------------------------+--------------------------------
Reporter: anonymous | Owner: developers
Type: defect | Status: new
Priority: normal | Milestone: Chaos Calmer 15.05
Component: packages | Version: Trunk
Resolution: | Keywords:
------------------------+--------------------------------
Comment (by anonymous):
additional info:
running mdk3 mon0 b
or
root@OpenWrt:~# aireplay-ng -9 mon0
19:50:08 Trying broadcast probe requests...
Write failed: Broken pipe
reboots the device. looks like it never manages to send packet at low
rate. this could be a result of outdated aircrack-ng and mdk3 tools that
can't deal with 802.11n rates, but then again the same behaviour occured
in legacy mode 802.11a with both wlan0 and mon0 rates set to 6M.
trying to probe for a device:
root@OpenWrt:~# aireplay-ng -1 0 -a 00:01:02:03:04:05 mon0
No source MAC (-h) specified. Using the device MAC (64:09:80:12:34:56)
19:48:40 Waiting for beacon frame (BSSID: 00:01:02:03:04:05) on channel
40
makes RX stuck at 20 MHz, rates vary up to 60 Mbps but when trying to
receive data (flash image) it drops to 6.5 Mbps.
unlike the first test which failed in both modes i tried, this one was
successfull in 802.11a mode, which means that probing for a device in
monitor mode didn't interfere with client connection to the AP and both TX
and RX rates stayed at 54 Mbps.
my guess is the rate control code is broken as well as monitor mode
support.
--
Ticket URL: <https://dev.openwrt.org/ticket/20335#comment:17>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
_______________________________________________
openwrt-tickets mailing list
[email protected]
https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-tickets
