[haiku-bugs] Re: [Haiku] #9935: iprowifi4965 fails to connect to NetGear router
- From: "tqh" <trac@xxxxxxxxxxxx>
- Date: Thu, 22 Aug 2013 19:09:36 -0000
#9935: iprowifi4965 fails to connect to NetGear router
-------------------------------------------+-------------------------
Reporter: Pete | Owner: axeld
Type: bug | Status: new
Priority: high | Milestone: R1
Component: Network & Internet/Wireless | Version: R1/alpha4.1
Resolution: | Keywords:
Blocked By: | Blocking:
Has a Patch: 0 | Platform: All
-------------------------------------------+-------------------------
Comment (by tqh):
I got emailed a very good review of the logs in Swedish, I hope I can
explain it in English:
== Good attempt: ==
150 Mbit HT20 (1 spatial stream@40MHz)
{{{
KERN: [net/iprowifi4965/0] [78:ca:39:47:1f:95] switch station to HT20
channel 2417/0x10480
KERN: [net/iprowifi4965/0] [78:ca:39:47:1f:95] AMRR initial rate 72
KERN: [net/iprowifi4965/0] [78:ca:39:47:1f:95] assoc success at aid 1:
short preamble, short slot time, QoS, HT20 (+AMPDU)
KERN: [net/iprowifi4965/0] ieee80211_new_state_locked: ASSOC -> RUN
(nrunning 0 nscanning 0)
KERN: [net/iprowifi4965/0] ieee80211_newstate_cb: ASSOC -> RUN arg 16
KERN: [net/iprowifi4965/0] sta_newstate: ASSOC -> RUN (16)
KERN: ieee80211_notify_node_join
}}}
== Bad attempt: ==
Problems:
1. Accesspoint asks for EAPOL version 1.
2. Accesspoint ask to switch to HT40.
HT40 requires two spatial streams (two antennas). HT40 with an accesspoint
that only has one antenna probably leads lost packets, timeout and deauth.
3. Key length is zero. It may be because of the first problem or bad
configuration.
{{{
[net/iprowifi4965/0] [00:22:3f:a8:e3:90] switch station to HT40 channel
2427/0x20480
KERN: [net/iprowifi4965/0] [00:22:3f:a8:e3:90] AMRR initial rate 72
KERN: [net/iprowifi4965/0] [00:22:3f:a8:e3:90] assoc success at aid 1:
short preamble, short slot time, QoS, HT40 (+AMPDU)
KERN: [net/iprowifi4965/0] ieee80211_new_state_locked: ASSOC -> RUN
(nrunning 0 nscanning 0)
KERN: [net/iprowifi4965/0] ieee80211_newstate_cb: ASSOC -> RUN arg 16
KERN: [net/iprowifi4965/0] sta_newstate: ASSOC -> RUN (16)
KERN: ieee80211_notify_node_join
KERN: /dev/net/iprowifi4965/0: media change, media 0x8300af quality 1000
speed 10000000
KERN: [net/iprowifi4965/0] [00:22:3f:a8:e3:90] ieee80211_node_authorize:
inact_reload 20
KERN: wlan_control: 9235, 15
KERN: [net/iprowifi4965/0] ieee80211_ref_node
(ht_send_action_ba_addba:2378) 0x82ced200<00:22:3f:a8:e3:90> refcnt 4
KERN: /dev/net/iprowifi4965/0: media change, media 0x8600af quality 1000
speed 10000000
...
KERN: [net/iprowifi4965/0] [00:22:3f:a8:e3:90] recv deauthenticate (reason
2)
KERN: [net/iprowifi4965/0] ieee80211_new_state_locked: RUN -> AUTH
(nrunning 0 nscanning 0)
KERN: [net/iprowifi4965/0] ieee80211_newstate_cb: RUN -> AUTH arg 704
KERN: [net/iprowifi4965/0] sta_newstate: RUN -> AUTH (704)
KERN: ieee80211_notify_node_leave
}}}
== Recommended configuration to test: ==
Supported MCS: MCS0->MCS7
Basic MCS: None selected.
Authentication Type: WPA2 Personal (WPA2 PSK).
Cipher: AES (not TKIP)
Radius: Disabled
EAP: Disabled
Static keys: None
Also make sure that the configuration in Haiku is correct.
--
Ticket URL: <http://dev.haiku-os.org/ticket/9935#comment:8>
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