[CUWiN-Dev] CUWin at 5 GHz
jbrink at sympatico.ca
jbrink at sympatico.ca
Tue Jun 21 12:31:14 CDT 2005
I'm wondering if anyone has a pair of nodes running at 5 GHz. I've
hacked around the configuration files (specifically cuw_config for the
channel and ifconfig.wireless.tmpl).
I've set the channel in the cuw_config in to a valid 802.11a channel,
and changed the line "media auto mediaopt adhoc mode 11b" to "media auto
mediaopt adhoc mode 11a". I made the changes on /permanent/etc by
temporarily making the cf r/w, and rebooted the node.
When the nodes reboot they come up clean and the interfaces start up.
ifconfig -a
ath0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
ssid mymesh
powersave off
bssid 02:02:6f:21:e3:cd chan 60
address: 00:02:6f:21:e3:cd
media: IEEE802.11 autoselect mode 11a adhoc
status: active
inet 10.0.140.238 netmask 0xffffffff broadcast 10.0.140.238
inet alias 169.254.34.209 netmask 0xffff0000 broadcast
169.254.255.255
inet6 fe80::202:6fff:fe21:e3cd%ath0 prefixlen 64 scopeid 0x1
inet6 fec0::202:6fff:fe21:e3cd prefixlen 64
sip0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
address: 00:00:24:c3:fc:a4
media: Ethernet autoselect (100baseTX full-duplex)
status: active
inet 10.216.103.254 netmask 0xffffff00 broadcast 10.216.103.255
inet6 fe80::200:24ff:fec3:fca4%sip0 prefixlen 64 scopeid 0x2
inet6 fec0::d867:200:24ff:fec3:fca4 prefixlen 64
lo0: flags=8009<UP,LOOPBACK,MULTICAST> mtu 33196
inet 127.0.0.1 netmask 0xff000000
inet6 ::1 prefixlen 128
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3
I can see the nodes at 5 GHz on channel 60 with the survey tool, but the
"non-gateway" node cannot resolve (when the nodes are configured with
the normal 2.4 GHz config they work great).
Is there something else I need to look at ?
Thanks in advance
Jef
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