> On Wed, Jan 13, 2016 at 01:20:08PM +0100, Christoph R. Murauer wrote:
>> OT and only for the archive : iwm0 works not (dhcp ends always with
>> no
>> link ... sleeping) with a TP-Link M7350 (4G / LTE modem)
>
> Not very off-topic since development for 11n support is on-going.
>
> Can you please check if it works as expected if you run one of
> these commands?
>
> ifconfig iwm0 media autoselect mode 11a
>
> ifconfig iwm0 media autoselect mode 11g
>
> If either command fixes it, you're probably seeing an interoperability
> problem in 11n mode with this particular AP.
>
Hello !
Thanks for your answer.
Default output after reboot using /etc/hostname.iwm0
ifconfig iwm0
iwm0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
lladdr cc:3d:82:52:2b:5a
priority: 4
groups: wlan
media: IEEE802.11 autoselect
status: no network
ieee80211: nwid TP-LINK_M7350_6D1625 wpakey <not displayed>
wpaprotos wpa1,wpa2 wpaakms psk wpaciphers tkip,ccmp
wpagroupcipher tkip
more /etc/hostname.iwm0
nwid TP-LINK_M7350_6D1625
wpakey 21154320
dhcp
No worry, factory defaults. Content is a copy of /etc/hostname.urtwn0.
Booth lines have no effect with this AP.
Output for urtwn0 using /etc/hostname.urtwn0 also since reboot.
urtwn0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
lladdr c4:e9:84:06:6c:a7
priority: 4
groups: wlan egress
media: IEEE802.11 autoselect (OFDM54 mode 11g)
status: active
ieee80211: nwid TP-LINK_M7350_6D1625 chan 9 bssid
3c:46:d8:6d:16:25 20dBm wpakey <not displayed> wpaprotos
wpa1,wpa2 wpaakms psk wpaciphers tkip,ccmp wpagroupcipher tkip
inet 192.168.0.104 netmask 0xffffff00 broadcast 192.168.0.255
ifconfig iwm0 scan works.
If I switch back to b it works with the Nexus 7 (also not with a and g).
ifconfig iwm0 media autoselect mode 11b
dhclient iwm0
iwm0: no link ........... got link
DHCPREQUEST on iwm0 to 255.255.255.255
DHCPACK from 192.168.43.1 (02:1a:11:f4:84:91)
bound to 192.168.43.89 -- renewal in 1800 seconds.
ifconfig iwm0
iwm0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
lladdr cc:3d:82:52:2b:5a
priority: 4
groups: wlan
media: IEEE802.11 autoselect mode 11b (DS1 mode 11b)
status: active
ieee80211: nwid AP chan 6 bssid 02:1a:11:f4:84:91 100% wpakey
<not displayed> wpaprotos wpa1,wpa2 wpaakms psk wpaciphers
tkip,ccmp wpagroupcipher tkip
inet 192.168.43.89 netmask 0xffffff00 broadcast 192.168.43.255
Tried the TP-Link AP with b again with the same result.
Maybe it helps.
