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Date:      Thu, 14 Nov 1996 10:48:46 -0800 (PST)
From:      Veggy Vinny <richardc@CSUA.Berkeley.EDU>
To:        Jim Dixon <jdd@vbc.net>
Cc:        John Hay <jhay@mikom.csir.co.za>, Chad Shackley <chad@gaianet.net>, isp@freebsd.org
Subject:   Re: Decision in Router Purchase
Message-ID:  <Pine.PTX.3.95.961114104739.6675k-100000@soda.CSUA.Berkeley.EDU>
In-Reply-To: <Pine.BSI.3.91.961114121224.14610Q-100000@avon-gw.uk1.vbc.net>

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On Thu, 14 Nov 1996, Jim Dixon wrote:

> On Thu, 14 Nov 1996, Veggy Vinny wrote:
> 
> > > >                               HDLC/SDLC Speeds to 12 Mbps
> > > 
> > > This is the number you care about.  PPP, Cisco HDLC, and frame relay
> > > run on top of raw HDLC.  We have never cranked them up to 12 Mbps ;-)
> > > but they work fine at 2 Mbps or T1.
> > 
> > 	I know what you mean but what about for the Ethernet side of it,
> > isn't that Asynchronous speed in any way related or what were those
> > numbers for? 
> 
> You can use the board for other purposes, possibly with different
> daughterboards.  It has nothing to do with  'the ethernet side', which
> is handled by the Pentium.

	I forgot a T1 was synchronous.

> >             T1 actually is 3Mbps accourding to Dennis at ET, T1 speed
> > going in and out combined...
> 
> Well, of course, it's bidirectional.  But everybody else thinks that 
> T1 is 1.536 Mbps or so.
> 
> We run N2Ds at 2 Mbps (or 4 Mbps if you want to count it that way)
> with no trouble at all.

	That's good to know.  Thanks for the info.

Vince
GaiaNet Corporation - Unix Networking Operations - GUS Mailing Lists Admin






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