SNMPv2-CONF DEFINITIONS ::= BEGIN

IMPORTS ObjectName, NotificationName, ObjectSyntax

                                               FROM SNMPv2-SMI;

-- definitions for conformance groups

OBJECT-GROUP MACRO ::=

BEGIN

    TYPE NOTATION ::=

                  ObjectsPart

                  "STATUS" Status

                  "DESCRIPTION" Text

                  ReferPart

    VALUE NOTATION ::=

                  value(VALUE OBJECT IDENTIFIER)

    ObjectsPart ::=

                  "OBJECTS" "{" Objects "}"

    Objects ::=

                  Object

                | Objects "," Object

    Object ::=

                  value(ObjectName)

    Status ::=

                  "current"

                | "deprecated"

                | "obsolete"

    ReferPart ::=

                  "REFERENCE" Text

                | empty

    -- a character string as defined in [2]

    Text ::= value(IA5String)

END

-- more definitions for conformance groups

NOTIFICATION-GROUP MACRO ::=

BEGIN

    TYPE NOTATION ::=

                  NotificationsPart

                  "STATUS" Status

                  "DESCRIPTION" Text

                  ReferPart

    VALUE NOTATION ::=

                  value(VALUE OBJECT IDENTIFIER)

    NotificationsPart ::=

                  "NOTIFICATIONS" "{" Notifications "}"

    Notifications ::=

                  Notification

                | Notifications "," Notification

    Notification ::=

                  value(NotificationName)

    Status ::=

                  "current"

                | "deprecated"

                | "obsolete"

    ReferPart ::=

                  "REFERENCE" Text

                | empty

    -- a character string as defined in [2]

    Text ::= value(IA5String)

END

-- definitions for compliance statements

MODULE-COMPLIANCE MACRO ::=

BEGIN

    TYPE NOTATION ::=

                  "STATUS" Status

                  "DESCRIPTION" Text

                  ReferPart

                  ModulePart

    VALUE NOTATION ::=

                  value(VALUE OBJECT IDENTIFIER)

    Status ::=

                  "current"

                | "deprecated"

                | "obsolete"

    ReferPart ::=

                  "REFERENCE" Text

                | empty

    ModulePart ::=

                  Modules

    Modules ::=

                  Module

                | Modules Module

    Module ::=

                  -- name of module --

                  "MODULE" ModuleName

                  MandatoryPart

                  CompliancePart

    ModuleName ::=

                  -- identifier must start with uppercase letter

                  identifier ModuleIdentifier

                  -- must not be empty unless contained

                  -- in MIB Module

                | empty

    ModuleIdentifier ::=

                  value(OBJECT IDENTIFIER)

                | empty

    MandatoryPart ::=

                  "MANDATORY-GROUPS" "{" Groups "}"

                | empty

    Groups ::=

                  Group

                | Groups "," Group

    Group ::=

                  value(OBJECT IDENTIFIER)

    CompliancePart ::=

                  Compliances

                | empty

    Compliances ::=

                  Compliance

                | Compliances Compliance

    Compliance ::=

                  ComplianceGroup

                | Object

    ComplianceGroup ::=

                  "GROUP" value(OBJECT IDENTIFIER)

                  "DESCRIPTION" Text

    Object ::=

                  "OBJECT" value(ObjectName)

                  SyntaxPart

                  WriteSyntaxPart

                  AccessPart

                  "DESCRIPTION" Text

    -- must be a refinement for object's SYNTAX clause

    SyntaxPart ::= "SYNTAX" Syntax

                | empty

    -- must be a refinement for object's SYNTAX clause

    WriteSyntaxPart ::= "WRITE-SYNTAX" Syntax

                | empty

    Syntax ::=    -- Must be one of the following:

                       -- a base type (or its refinement),

                       -- a textual convention (or its refinement), or

                       -- a BITS pseudo-type

                  type

                | "BITS" "{" NamedBits "}"

    NamedBits ::= NamedBit

                | NamedBits "," NamedBit

    NamedBit ::= identifier "(" number ")" -- number is nonnegative

    AccessPart ::=

                  "MIN-ACCESS" Access

                | empty

    Access ::=

                  "not-accessible"

                | "accessible-for-notify"

                | "read-only"

                | "read-write"

                | "read-create"

    -- a character string as defined in [2]

    Text ::= value(IA5String)

END

-- definitions for capabilities statements

AGENT-CAPABILITIES MACRO ::=

BEGIN

    TYPE NOTATION ::=

                  "PRODUCT-RELEASE" Text

                  "STATUS" Status

                  "DESCRIPTION" Text

                  ReferPart

                  ModulePart

    VALUE NOTATION ::=

                  value(VALUE OBJECT IDENTIFIER)

    Status ::=

                  "current"

                | "obsolete"

    ReferPart ::=

                  "REFERENCE" Text

                | empty

    ModulePart ::=

                  Modules

                | empty

    Modules ::=

                  Module

                | Modules Module

    Module ::=

                  -- name of module --

                  "SUPPORTS" ModuleName

                  "INCLUDES" "{" Groups "}"

                  VariationPart

    ModuleName ::=

                  -- identifier must start with uppercase letter

                  identifier ModuleIdentifier

    ModuleIdentifier ::=

                  value(OBJECT IDENTIFIER)

                | empty

    Groups ::=

                  Group

                | Groups "," Group

    Group ::=

                  value(OBJECT IDENTIFIER)

    VariationPart ::=

                  Variations

                | empty

    Variations ::=

                  Variation

                | Variations Variation

    Variation ::=

                  ObjectVariation

                | NotificationVariation

    NotificationVariation ::=

                  "VARIATION" value(NotificationName)

                  AccessPart

                  "DESCRIPTION" Text

    ObjectVariation ::=

                  "VARIATION" value(ObjectName)

                  SyntaxPart

                  WriteSyntaxPart

                  AccessPart

                  CreationPart

                  DefValPart

                  "DESCRIPTION" Text

    -- must be a refinement for object's SYNTAX clause

    SyntaxPart ::= "SYNTAX" Syntax

                | empty

    WriteSyntaxPart ::= "WRITE-SYNTAX" Syntax

                | empty

    Syntax ::=    -- Must be one of the following:

                       -- a base type (or its refinement),

                       -- a textual convention (or its refinement), or

                       -- a BITS pseudo-type

                  type

                | "BITS" "{" NamedBits "}"

    NamedBits ::= NamedBit

                | NamedBits "," NamedBit

    NamedBit ::= identifier "(" number ")" -- number is nonnegative

    AccessPart ::=

                  "ACCESS" Access

                | empty

    Access ::=

                  "not-implemented"

                -- only "not-implemented" for notifications

                | "accessible-for-notify"

                | "read-only"

                | "read-write"

                | "read-create"

                -- following is for backward-compatibility only

                | "write-only"

    CreationPart ::=

                  "CREATION-REQUIRES" "{" Cells "}"

                | empty

    Cells ::=

                  Cell

                | Cells "," Cell

    Cell ::=

                  value(ObjectName)

    DefValPart ::= "DEFVAL" "{" Defvalue "}"

                | empty

    Defvalue ::=  -- must be valid for the object's syntax

                  -- in this macro's SYNTAX clause, if present,

                  -- or if not, in object's OBJECT-TYPE macro

                  value(ObjectSyntax)

                | "{" BitsValue "}"

    BitsValue ::= BitNames

                | empty

    BitNames ::=  BitName

                | BitNames "," BitName

    BitName ::= identifier

    -- a character string as defined in [2]

    Text ::= value(IA5String)

END

END