ED = Early Deployment

Unlike main Cisco IOS releases, Cisco IOS ED releases are vehicles that
bring new development to the marketplace. Each maintenance revision of an ED
release includes not only bug fixes, but also a set of new features, new
platform support, and general enhancements to protocols and the Cisco IOS
infrastructure. Every one to two years, the features and platforms of the ED
releases are ported to the next main Cisco IOS release.

GD = General Deployment

LD = Limited Deployment

everything you wanted to know about IOS naming conventions:

http://www.cisco.com/warp/public/620/1.html


Kevin Wigle

----- Original Message -----
From: "Dyland Desmarais" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, 01 December, 2000 22:42
Subject: RE: Voice on the Network


> Please excuse my ignorance, but being new to CCNP (just started) I was
> wondering what the difference is between IOS ED and IOS GD versions.
> Is one beta, other production?
>
> Thanx
> Dyland
> --------------------------------------------------------------------------
--
> Kevin,
>
> I agree totally we have been battling VOIP troubles for a while and
> almost from the outset Cisco's advise was upgrade. However, the upgrades
> are usually to the ED version on IOS....But in their defense since they
are
> new to Voice arena they are constantly making changes, so we may not see a
> GD series for a while...but we are currently running 12.1.2T ED have had
no
> problems....in a mixed environment of IP, IPX, and DLSW....good luck!
>
>
> Thanks,
>
> Chris Boyd
> Network Support
> Alex Lee, Inc.
> 120 4th St SW
> Hickory NC 28603
> 828-323-4103
> www.alexlee.com <http://www.alexlee.com>
> ----- Original Message -----
> From: "Kevin Wigle" <[EMAIL PROTECTED]
> <mailto:[EMAIL PROTECTED]>>
> To: "cisco" <[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>>
> Sent: Friday, December 01, 2000 10:35 AM
> Subject: Voice on the Network
>
>
> > Dear Group,
> >
> > I'm sure some of you must be looking at VoIP for your various
> organizations.
> >
> > For the data side, we have a policy of only using GD for IOS on the
> > backbone.
> >
> > For telephony, you need to have a "T" version of the IOS but no "T"
> version
> > of the IOS is GD.
> >
> > When we phoned up Cisco Tac just yesterday they didn't have any insight
> into
> > when a "T" series IOS will be GD.
> >
> > So, what do you guys think? On one hand Cisco is pushing Avvid et al -
> but
> > on the other hand they don't seem to be supporting IOS sufficiently to
> those
> > of us who like the feel of GD.
> >
> > Isn't this contradictory? (and you might well ask - what's
new..........)
> >
> > Kevin Wigle
> >
>
> _________________________________
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