Matthias Apitz wrote:
I went today evening with my EeePC and CURRENT on USB key
to that Greek restaurant; DHCP does not get IP in CURRENT either;
this is somehow good news, isn't it :-)
below are some information concerning the AP, ifconfig ...
the output of the tcpdump is on my server as
http://www.unixarea.de/ath-current.txt
let me know if you need more information;
HIH
matthias
info about AP:
Siemens Gigaset SE 505 dsl/cable
S30853-S1006-R107-3
(handwritten label says: "this is no DSL router; IP 192.168.2.1")
as DSL-modem some Fritz!Box is connected to this box
http://reviews.cnet.com/routers/siemens-gigaset-se505-dsl/1707-3319_7-30799508.html
# uname -a
FreeBSD tinyCurrent 8.0-CURRENT FreeBSD 8.0-CURRENT #0: Sun Mar 22 11:47:41 CET
2009
r...@rebelion.sisis.de:/usr/src/myHEAD/obj/usr/src/myHEAD/src/sys/GENERIC i386
# ifconfig -a
ath0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 2290
ether 00:15:af:b2:ae:e6
media: IEEE 802.11 Wireless Ethernet autoselect mode 11g
status: associated
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> metric 0 mtu 16384
options=3<RXCSUM,TXCSUM>
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2
inet6 ::1 prefixlen 128
inet 127.0.0.1 netmask 0xff000000
wlan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500
ether 00:15:af:b2:ae:e6
inet 0.0.0.0 netmask 0xff000000 broadcast 255.255.255.255
media: IEEE 802.11 Wireless Ethernet DS/5.5Mbps mode 11g
status: associated
ssid ConnectionPoint channel 11 (2462 Mhz 11g) bssid 00:01:e3:0e:97:99
regdomain 96 indoor ecm authmode OPEN privacy ON deftxkey 1
wepkey 1:104-bit txpower 20 bmiss 7 scanvalid 450 bgscan
bgscanintvl 300 bgscanidle 250 roam:rssi 7 roam:rate 5 protmode CTS
wme burst roaming MANUAL
# tcpdump -n -i ath0 -y IEEE802_11_RADIO
17:56:24.647835 436598375373us tsft 1.0 Mb/s -80dB signal -96dB noise antenna 1
[0x00000012] Beacon (ConnectionPoint) [1.0* 2.0* 5.5* 11.0* 18.0 24.0 36.0 54.0
Mbit] ESS[|802.11]
17:56:24.750225 436598477774us tsft 1.0 Mb/s -81dB signal -96dB noise antenna 1
[0x00000012] Beacon (ConnectionPoint) [1.0* 2.0* 5.5* 11.0* 18.0 24.0 36.0 54.0
Mbit] ESS[|802.11]
17:56:24.852621 436598580174us tsft 1.0 Mb/s -79dB signal -96dB noise antenna 1
[0x00000012] Beacon (ConnectionPoint) [1.0* 2.0* 5.5* 11.0* 18.0 24.0 36.0 54.0
Mbit] ESS[|802.11]
17:56:24.955019 436598682572us tsft 1.0 Mb/s -80dB signal -96dB noise antenna 1
[0x00000012] Beacon (ConnectionPoint) [1.0* 2.0* 5.5* 11.0* 18.0 24.0 36.0 54.0
Mbit] ESS[|802.11]
...
full log see: http://www.unixarea.de/ath-current.txt
If you have the raw pcap capture please provide a url to it.
From the log it appears you're sending+receiving wep-encrypted frames.
They keyid is the same and since you're receiving frames I have to
assume the key matter is correct as otherwise the h/w would drop the
frame. You can verify this by feeding the key into wireshark to check
if the frame contents make sense.
I'm out of ideas. About the only thing I can suggest is you setup a
different ap w/ the same wep key and see if things work. If so then you
know it's something this ap is doing. I can't recall when I last tested
wep on HEAD but I'm pretty sure it works. I will re-test that when I
get a chance.
Sam
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