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Date:      Tue, 22 Mar 2005 14:06:21 -0600
From:      "Chris Tusa at Linisys, LLC" <linisys@gmail.com>
To:        Brian Somers <brian@awfulhak.org>
Cc:        freebsd-net@freebsd.org
Subject:   Re: PPP Lan Bridge
Message-ID:  <30831386050322120630eaf58d@mail.gmail.com>
In-Reply-To: <20050322122924.71b7c46a@dev.lan.Awfulhak.org>
References:  <3083138605032116273eacd0f7@mail.gmail.com> <20050322122924.71b7c46a@dev.lan.Awfulhak.org>

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Brian,

Very helpful. Someone on another forum suggsted the possibility of
adjusting routing using either a routed daemon or setting static
routes, but it seems that your method seems quicker.  If I segment off
the PPP side, do I need to change the subnet mask on the rest of the
network as well?

(I should know this!)

-- Chris


> The issue is that 192.168.1.0/24 machines have to know to route
> 192.168.2.0/24 stuff through 192.168.1.230, or else the timeclock
> machine needs some sort of presence on 192.168.1.0/24.
> 
> This can be done by allocating a segment of 192.168.1.0/24 to the ppp
> client and adding ``enable proxyall'' to the ppp server config.
> 
> server:
>   enable proxyall
>   set ifaddr 192.168.1.230 192.168.1.232/30
> 
> client:
>   set ifaddr 192.168.1.233 192.168.1.230
> 
> and then setting the addresses on the crossover cable to 192.168.1.233
> and 192.168.1.234.
> 
> The ``enable proxyall'' bit tells ppp to create proxy arp entries for
> all of 192.168.1.232/30 (except for .232 and .235), allowing everything
> else on 192.168.1.0/24 to think it's talking directly to these machines.
> 
> --
> Brian Somers                                          <brian@Awfulhak.org>
> Don't _EVER_ lose your sense of humour !               <brian@FreeBSD.org>
> 


-- 
Chris Tusa
linisys@gmail.com
http://people.linisys.com/ctusa

Buy books from my Half.com inventory:
http://half.ebay.com/shops/shops.jsp?seller_id=1691584



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