Date: Sun, 22 Jun 1997 22:16:57 -0700 (PDT) From: Jim Shankland <jas@flyingfox.com> To: jkh@time.cdrom.com Cc: freebsd-isp@FreeBSD.ORG, tomthai@future.net Subject: Re: ISDN Message-ID: <199706230516.WAA19089@biggusdiskus.flyingfox.com>
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>From owner-freebsd-isp@FreeBSD.ORG Sat Jun 21 05:31:47 1997
To: "Tom T. Thai" <tomthai@future.net>
cc: freebsd-isp@FreeBSD.ORG
Subject: Re: ISDN
In-reply-to: Your message of "Sat, 21 Jun 1997 05:35:47 CDT."
<Pine.BSD.3.91.970621052832.24384A-100000@dream.future.net>
Date: Sat, 21 Jun 1997 05:19:58 -0700
From: "Jordan K. Hubbard" <jkh@time.cdrom.com>
Sender: owner-isp@FreeBSD.ORG
X-Loop: FreeBSD.org
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Jordan K. Hubbard <jkh@time.cdrom.com> writes, in response to
Tom T. Thai <tomthai@future.net>:
> > 1. If I had a BRI line and a TA attached to it, the TA can only handle
> > one B channel at a time right? If yes, then would I be wasting the 2nd B
>
> Wrong. You can bond two B channels just fine with a TA. I do it
> all the time.
>
> > 2. If I had the same setup as #1, and a user want to do 128K (both B
> > channels), do I have to setup anything special on the RAS? Or can I
>
> You can't do 128K, but you can do 115.2K.
But note that 115.2Kb/s async is 11.52 Kilobytes/second, since it's 10
async bits per byte. That's really only about 1.5 B channels' worth
of throughput.
Jim Shankland
Flying Fox Computer Systems, Inc.
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