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Date:      Tue, 14 Aug 2001 23:55:38 -0700
From:      Devin Butterfield <dbutter@wireless.net>
To:        Warner Losh <imp@harmony.village.org>
Cc:        freebsd-hackers@FreeBSD.ORG
Subject:   Re: if_strip for FreeBSD?
Message-ID:  <01081423553800.09528@db.wireless.net>
In-Reply-To: <200108150639.f7F6dKW21053@harmony.village.org>
References:  <01081423353401.09131@db.wireless.net> <200108150527.f7F5RIW20743@harmony.village.org> <200108150639.f7F6dKW21053@harmony.village.org>

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On Tuesday 14 August 2001 11:39, Warner Losh wrote:
> In message <01081423353401.09131@db.wireless.net> Devin Butterfield writes:
> : Oh, and the new radios work in peer-to-peer mode just fine. You can
> : either use them like regular modems and just dial the MAC address of the
> : other modem and establish a ppp link, or they can be used in "Starmode"
> : (which is what if_strip is for), allowing you to use them like wireless
> : ethernet cards.
>
> Cool  what frequency do the new cards operate at?

902-928MHz. They are Frequency hopping spread spectrum radios, and I think 
they can do 1 watt max. I've found that I can maintain a link at about 2 
blocks away with ping times around 180-200ms (using PPP). I'm sure I could 
probably get even better range if there weren't any houses or trees in the 
way. :)
--
Regards, Devin.

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