Re: A new table
Bob Stewart <rlstewart@eng.xyplex.com> Mon, 31 August 1992 19:04 UTC
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Date: Mon, 31 Aug 1992 15:04:06 -0500
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From: Bob Stewart <rlstewart@eng.xyplex.com>
To: chassismib@cs.utk.edu
In-Reply-To: "David L. Arneson (arneson@ctron.com)"'s message of Mon, 31 Aug 92 09:18:41 -0400 <9208311318.AA19211@yeti.ctron>
Subject: Re: A new table
I'm not convinced we should or can include Interface related information in the Chassis MIB. The definition of interface entries is an area where we have confusion and different models within systems that supposedly have full knowledge of themselves. Assuming that such information is fully available from the system's own MIB, it would be redundant in the Chassis MIB. I don't believe that the system providing the Chassis MIB overview can be assumed to have such intimate information about the other systems in the chassis. We've already agreed that we can't expect the segment mapping to be read-write, due to implementation specific considerations. We're already imposing on implementations by expecting to have the information read-only. Understanding some other system's interface table is asking even more, and perhaps too much. I can go along with having a relatively vague read-only indication of what segment I have to get to to find a system in the chassis. Without that I could literally lose things that I misconfigured. But any sort of detail about that system is going to have to come from its own MIB. It seems that we need the principle that the Chassis MIB will contain only what is necessary to find out what's in the Chassis and give you the first clues you need to get to those systems directly. If we do more than that we're on a slippery slope into the other system's entire MIB, without any principles for where to stop. Bob
- A new table David L. Arneson (arneson@ctron.com)
- Re: A new table Bob Stewart
- Re: A new table Keith McCloghrie
- A new table Dan Romascanu
- Re: A new table Bob Stewart
- Re: A new table Keith McCloghrie
- Re: A new table Bob Stewart