[MLB-WIRELESS] meraki-flash package

Simon Knight simon.knight at gmail.com
Fri May 25 16:21:11 EST 2007


Excellent work on this Dan :)

On 5/25/07, Dan Flett <conhoolio at hotmail.com> wrote:
> I've packaged up the Expect script I wrote with the necessary apps and an
> installer:
>
> http://danversj.bravehost.com/meraki-flash-v1.0.zip (9.5 MB)
>
> Just run install-apps.bat to install everything, and meraki-flash.bat to
> send your firmware files to the Meraki.  All other instructions are in
> Readme.txt
>
> Also...
>
> Here's how to get the Meraki's radio to operate in simultaneous
> adhoc/ap/client mode
>
> The trick is to specify adhoc mode first, then an ap, then aps or client
> interfaces.  Note that you need "wlanmode sta nosbeacon" to get client mode
> to work if you already have AP or Adhoc interfaces configured.
>
> Here's an example:
> root at OpenWrt:/# iwconfig
> eth0      no wireless extensions.
>
> lo        no wireless extensions.
>
> wifi0     no wireless extensions.
>
> root at OpenWrt:/# wlanconfig ath create wlandev wifi0 wlanmode adhoc
> ath0
> root at OpenWrt:/# wlanconfig ath create wlandev wifi0 wlanmode ap
> ath1
> root at OpenWrt:/# wlanconfig ath create wlandev wifi0 wlanmode ap
> ath2
> root at OpenWrt:/# wlanconfig ath create wlandev wifi0 wlanmode sta
> wlanconfig: ioctl: Input/output error
> root at OpenWrt:/# wlanconfig ath create wlandev wifi0 wlanmode sta nosbeacon
> ath3
> root at OpenWrt:/# iwconfig
> eth0      no wireless extensions.
>
> lo        no wireless extensions.
>
> wifi0     no wireless extensions.
>
> ath0      IEEE 802.11b  ESSID:""  Nickname:""
>           Mode:Ad-Hoc  Channel:0  Cell: Not-Associated
>           Bit Rate:0 kb/s   Tx-Power:0 dBm   Sensitivity=0/3
>           Retry:off   RTS thr:off   Fragment thr:off
>           Encryption key:off
>           Power Management:off
>           Link Quality:0  Signal level:0  Noise level:0
>           Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
>           Tx excessive retries:0  Invalid misc:0   Missed beacon:0
>
> ath1      IEEE 802.11b  ESSID:""  Nickname:""
>           Mode:Master  Channel:0  Access Point: Not-Associated
>           Bit Rate:0 kb/s   Tx-Power:0 dBm   Sensitivity=0/3
>           Retry:off   RTS thr:off   Fragment thr:off
>           Encryption key:off
>           Power Management:off
>           Link Quality:0  Signal level:0  Noise level:0
>           Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
>           Tx excessive retries:0  Invalid misc:0   Missed beacon:0
>
> ath2      IEEE 802.11b  ESSID:""  Nickname:""
>           Mode:Master  Channel:0  Access Point: Not-Associated
>           Bit Rate:0 kb/s   Tx-Power:0 dBm   Sensitivity=0/3
>           Retry:off   RTS thr:off   Fragment thr:off
>           Encryption key:off
>           Power Management:off
>           Link Quality:0  Signal level:0  Noise level:0
>           Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
>           Tx excessive retries:0  Invalid misc:0   Missed beacon:0
>
> ath3      IEEE 802.11b  ESSID:""  Nickname:""
>           Mode:Managed  Channel:0  Access Point: Not-Associated
>           Bit Rate:1 Mb/s   Tx-Power:0 dBm   Sensitivity=0/3
>           Retry:off   RTS thr:off   Fragment thr:off
>           Encryption key:off
>           Power Management:off
>           Link Quality:0  Signal level:0  Noise level:0
>           Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
>           Tx excessive retries:0  Invalid misc:0   Missed beacon:0
>
> root at OpenWrt:/#
>
> The athX devices can then be separately configured using iwconfig.  Don't
> forget to do a "ifconfig athX up" to bring the interface up with the new
> config.  Of course, all athX devices must be on the same channel.
>
> A usage for the above config could be:
> ath0 (adhoc)  - mesh interface to connect to other mesh nodes
> ath1 (ap)     - General Public Access to the public network - routed or
> bridged to the 10.x.x.x network
> ath2 (ap)     - private hidden and/or encrypted AP - bridged to the LAN
> interface - to give the node owner wireless access to their own private LAN
> ath3 (client) - to connect to someone else's internet connection ;) - it
> would have to be on the same channel as the other athX devices though.
>
>
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>



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