Re: [tkined] Shiva and HP MIBs

Juergen Schoenwaelder (schoenw@gaertner.de)
Mon, 22 Sep 1997 15:43:51 +0200

Robin_Iddon@3com.com said:

Robin> P.S. I don't know whether INDEX { INTEGER } is valid usage of
Robin> the ASN.1 rules which apply to SNMP (v1 or v2), so I cannot
Robin> say whether or not this is a bug in scotty or the Shiva MIB.

The ASN.1 definition in RFC 1902 section 2 is not very clear, but the
text in RFC 1902 section 7.7 says:

The instance identification information in an INDEX clause must
specify object(s) such that value(s) of those object(s) will
unambiguously distinguish a conceptual row.

This quite clearly says that the INDEX clause specifies objects and
not types. So I conclude that the Shiva MIB is broken (and the SNMP
SMI in general because it is so fuzzy and difficult to understand).

Juergen

-- 
Juergen Schoenwaelder  schoenw@ibr.cs.tu-bs.de http://www.cs.tu-bs.de/~schoenw
Technical University Braunschweig, Dept. Operating Systems & Computer Networks
Bueltenweg 74/75, D-38106 Braunschweig, Germany.     (Tel. +49 531 / 391-3283)
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