Found 2 records.

Status: Verified (1)

RFC 4750, "OSPF Version 2 Management Information Base", December 2006

Errata ID: 3292
Status: Verified
Type: Technical
Publication Format(s) : TEXT
Reported By: Michael Kirkham
Date Reported: 2012-07-23
Verifier Name: Stewart Bryant
Date Verified: 2013-01-09

Section 5 says:

   ospfTrapCompliance MODULE-COMPLIANCE
        STATUS       obsolete
        DESCRIPTION
           "The compliance statement."
        MODULE       -- this module
        MANDATORY-GROUPS { ospfTrapControlGroup }

        GROUP       ospfTrapControlGroup
        DESCRIPTION
           "This group is optional but recommended for all
           OSPF systems."
        ::= { ospfTrapCompliances 1 }

It should say:

   ospfTrapCompliance MODULE-COMPLIANCE
        STATUS       obsolete
        DESCRIPTION
           "The compliance statement."
        MODULE       -- this module
        GROUP       ospfTrapControlGroup
        DESCRIPTION
           "This group is optional but recommended for all
           OSPF systems."
        ::= { ospfTrapCompliances 1 }

Notes:

ospfTrapControlGroup is listed both in the MANDATORY-GROUPS clause and in a GROUP clause. Per RFC 2580, Conformance Statements for SMIv2 (brackets added to indicate pertinent rule):

"5.4.2. Mapping of the GROUP clause

The GROUP clause, which need not be present, is repeatedly used to
name each object and notification group which is conditionally
mandatory for compliance to the MIB module. The GROUP clause can
also be used to name unconditionally optional groups. [A group named
in a GROUP clause must be absent from the correspondent MANDATORY-
GROUPS clause.]"

It is listed in both clauses in RFC 1850 as well (which RFC 4750 obsoletes). It is STATUS current in RFC 1850 and STATUS obsolete in 4750; however, obsolete or not, it is not legal according to SMI rules.

Status: Held for Document Update (1)

RFC 4750, "OSPF Version 2 Management Information Base", December 2006

Errata ID: 2788
Status: Held for Document Update
Type: Editorial
Publication Format(s) : TEXT
Reported By: Vladica Stanisic
Date Reported: 2011-04-25
Held for Document Update by: Stewart Bryant

Section 3 says:

ospfVirtNbrEvents OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times this virtual link has
changed its state or an error has occurred.
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at other
times as indicated by the value of ospfDiscontinuityTime."
::= { ospfVirtNbrEntry 6 }

It should say:

ospfVirtNbrEvents OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of times this virtual neighbor has
changed its state or an error has occurred.
Discontinuities in the value of this counter can occur
at re-initialization of the management system, and at other
times as indicated by the value of ospfDiscontinuityTime."
::= { ospfVirtNbrEntry 6 }

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