[457] | 1 | SNMPv2-SMI DEFINITIONS ::= BEGIN
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| 2 |
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| 3 |
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| 4 | -- the path to the root
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| 5 |
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| 6 | org OBJECT IDENTIFIER ::= { iso 3 } -- "iso" = 1
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| 7 | dod OBJECT IDENTIFIER ::= { org 6 }
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| 8 | internet OBJECT IDENTIFIER ::= { dod 1 }
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| 9 |
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| 10 | directory OBJECT IDENTIFIER ::= { internet 1 }
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| 11 |
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| 12 | mgmt OBJECT IDENTIFIER ::= { internet 2 }
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| 13 | mib-2 OBJECT IDENTIFIER ::= { mgmt 1 }
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| 14 | transmission OBJECT IDENTIFIER ::= { mib-2 10 }
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| 15 |
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| 16 | experimental OBJECT IDENTIFIER ::= { internet 3 }
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| 17 |
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| 18 | private OBJECT IDENTIFIER ::= { internet 4 }
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| 19 | enterprises OBJECT IDENTIFIER ::= { private 1 }
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| 20 |
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| 21 | security OBJECT IDENTIFIER ::= { internet 5 }
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| 22 |
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| 23 | snmpV2 OBJECT IDENTIFIER ::= { internet 6 }
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| 24 |
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| 25 | -- transport domains
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| 26 | snmpDomains OBJECT IDENTIFIER ::= { snmpV2 1 }
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| 27 |
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| 28 | -- transport proxies
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| 29 | snmpProxys OBJECT IDENTIFIER ::= { snmpV2 2 }
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| 30 |
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| 31 | -- module identities
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| 32 | snmpModules OBJECT IDENTIFIER ::= { snmpV2 3 }
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| 33 |
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| 34 | -- Extended UTCTime, to allow dates with four-digit years
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| 35 | -- (Note that this definition of ExtUTCTime is not to be IMPORTed
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| 36 | -- by MIB modules.)
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| 37 | ExtUTCTime ::= OCTET STRING(SIZE(11 | 13))
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| 38 | -- format is YYMMDDHHMMZ or YYYYMMDDHHMMZ
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| 39 | -- where: YY - last two digits of year (only years
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| 40 | -- between 1900-1999)
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| 41 | -- YYYY - last four digits of the year (any year)
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| 42 | -- MM - month (01 through 12)
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| 43 | -- DD - day of month (01 through 31)
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| 44 | -- HH - hours (00 through 23)
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| 45 | -- MM - minutes (00 through 59)
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| 46 | -- Z - denotes GMT (the ASCII character Z)
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| 47 | --
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| 48 | -- For example, "9502192015Z" and "199502192015Z" represent
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| 49 | -- 8:15pm GMT on 19 February 1995. Years after 1999 must use
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| 50 | -- the four digit year format. Years 1900-1999 may use the
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| 51 | -- two or four digit format.
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| 52 |
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| 53 | -- definitions for information modules
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| 54 |
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| 55 | MODULE-IDENTITY MACRO ::=
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| 56 | BEGIN
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| 57 | TYPE NOTATION ::=
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| 58 | "LAST-UPDATED" value(Update ExtUTCTime)
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| 59 | "ORGANIZATION" Text
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| 60 | "CONTACT-INFO" Text
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| 61 | "DESCRIPTION" Text
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| 62 | RevisionPart
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| 63 |
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| 64 | VALUE NOTATION ::=
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| 65 | value(VALUE OBJECT IDENTIFIER)
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| 66 |
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| 67 | RevisionPart ::=
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| 68 | Revisions
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| 69 | | empty
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| 70 | Revisions ::=
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| 71 | Revision
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| 72 | | Revisions Revision
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| 73 | Revision ::=
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| 74 | "REVISION" value(Update ExtUTCTime)
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| 75 | "DESCRIPTION" Text
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| 76 |
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| 77 | -- a character string as defined in section 3.1.1
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| 78 | Text ::= value(IA5String)
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| 79 | END
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| 80 |
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| 81 |
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| 82 | OBJECT-IDENTITY MACRO ::=
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| 83 | BEGIN
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| 84 | TYPE NOTATION ::=
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| 85 | "STATUS" Status
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| 86 | "DESCRIPTION" Text
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| 87 | ReferPart
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| 88 |
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| 89 | VALUE NOTATION ::=
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| 90 | value(VALUE OBJECT IDENTIFIER)
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| 91 |
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| 92 | Status ::=
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| 93 | "current"
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| 94 | | "deprecated"
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| 95 | | "obsolete"
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| 96 |
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| 97 | ReferPart ::=
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| 98 | "REFERENCE" Text
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| 99 | | empty
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| 100 |
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| 101 | -- a character string as defined in section 3.1.1
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| 102 | Text ::= value(IA5String)
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| 103 | END
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| 104 |
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| 105 |
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| 106 | -- names of objects
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| 107 | -- (Note that these definitions of ObjectName and NotificationName
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| 108 | -- are not to be IMPORTed by MIB modules.)
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| 109 |
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| 110 | ObjectName ::=
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| 111 | OBJECT IDENTIFIER
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| 112 |
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| 113 | NotificationName ::=
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| 114 | OBJECT IDENTIFIER
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| 115 |
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| 116 | -- syntax of objects
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| 117 |
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| 118 | -- the "base types" defined here are:
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| 119 | -- 3 built-in ASN.1 types: INTEGER, OCTET STRING, OBJECT IDENTIFIER
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| 120 | -- 8 application-defined types: Integer32, IpAddress, Counter32,
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| 121 | -- Gauge32, Unsigned32, TimeTicks, Opaque, and Counter64
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| 122 |
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| 123 | ObjectSyntax ::=
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| 124 | CHOICE {
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| 125 | simple
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| 126 | SimpleSyntax,
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| 127 |
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| 128 | -- note that SEQUENCEs for conceptual tables and
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| 129 | -- rows are not mentioned here...
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| 130 |
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| 131 | application-wide
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| 132 | ApplicationSyntax
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| 133 | }
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| 134 |
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| 135 | -- built-in ASN.1 types
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| 136 |
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| 137 | SimpleSyntax ::=
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| 138 | CHOICE {
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| 139 | -- INTEGERs with a more restrictive range
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| 140 | -- may also be used
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| 141 | integer-value -- includes Integer32
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| 142 | INTEGER (-2147483648..2147483647),
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| 143 |
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| 144 | -- OCTET STRINGs with a more restrictive size
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| 145 | -- may also be used
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| 146 | string-value
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| 147 | OCTET STRING (SIZE (0..65535)),
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| 148 |
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| 149 | objectID-value
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| 150 | OBJECT IDENTIFIER
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| 151 | }
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| 152 |
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| 153 | -- indistinguishable from INTEGER, but never needs more than
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| 154 | -- 32-bits for a two's complement representation
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| 155 | Integer32 ::=
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| 156 | INTEGER (-2147483648..2147483647)
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| 157 |
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| 158 |
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| 159 | -- application-wide types
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| 160 |
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| 161 | ApplicationSyntax ::=
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| 162 | CHOICE {
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| 163 | ipAddress-value
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| 164 | IpAddress,
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| 165 |
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| 166 | counter-value
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| 167 | Counter32,
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| 168 |
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| 169 | timeticks-value
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| 170 | TimeTicks,
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| 171 |
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| 172 | arbitrary-value
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| 173 | Opaque,
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| 174 |
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| 175 | big-counter-value
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| 176 | Counter64,
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| 177 |
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| 178 | unsigned-integer-value -- includes Gauge32
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| 179 | Unsigned32
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| 180 | }
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| 181 |
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| 182 | -- in network-byte order
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| 183 | -- (this is a tagged type for historical reasons)
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| 184 | IpAddress ::=
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| 185 | [APPLICATION 0]
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| 186 | IMPLICIT OCTET STRING (SIZE (4))
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| 187 |
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| 188 | -- this wraps
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| 189 | Counter32 ::=
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| 190 | [APPLICATION 1]
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| 191 | IMPLICIT INTEGER (0..4294967295)
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| 192 |
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| 193 | -- this doesn't wrap
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| 194 | Gauge32 ::=
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| 195 | [APPLICATION 2]
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| 196 | IMPLICIT INTEGER (0..4294967295)
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| 197 |
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| 198 | -- an unsigned 32-bit quantity
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| 199 | -- indistinguishable from Gauge32
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| 200 | Unsigned32 ::=
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| 201 | [APPLICATION 2]
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| 202 | IMPLICIT INTEGER (0..4294967295)
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| 203 |
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| 204 | -- hundredths of seconds since an epoch
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| 205 | TimeTicks ::=
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| 206 | [APPLICATION 3]
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| 207 | IMPLICIT INTEGER (0..4294967295)
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| 208 |
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| 209 | -- for backward-compatibility only
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| 210 | Opaque ::=
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| 211 | [APPLICATION 4]
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| 212 | IMPLICIT OCTET STRING
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| 213 |
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| 214 | -- for counters that wrap in less than one hour with only 32 bits
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| 215 | Counter64 ::=
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| 216 | [APPLICATION 6]
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| 217 | IMPLICIT INTEGER (0..18446744073709551615)
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| 218 |
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| 219 |
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| 220 | -- definition for objects
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| 221 |
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| 222 | OBJECT-TYPE MACRO ::=
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| 223 | BEGIN
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| 224 | TYPE NOTATION ::=
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| 225 | "SYNTAX" Syntax
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| 226 | UnitsPart
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| 227 | "MAX-ACCESS" Access
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| 228 | "STATUS" Status
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| 229 | "DESCRIPTION" Text
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| 230 | ReferPart
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| 231 | IndexPart
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| 232 | DefValPart
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| 233 |
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| 234 | VALUE NOTATION ::=
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| 235 | value(VALUE ObjectName)
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| 236 |
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| 237 | Syntax ::= -- Must be one of the following:
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| 238 | -- a base type (or its refinement),
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| 239 | -- a textual convention (or its refinement), or
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| 240 | -- a BITS pseudo-type
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| 241 | type
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| 242 | | "BITS" "{" NamedBits "}"
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| 243 |
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| 244 | NamedBits ::= NamedBit
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| 245 | | NamedBits "," NamedBit
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| 246 |
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| 247 | NamedBit ::= identifier "(" number ")" -- number is nonnegative
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| 248 |
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| 249 | UnitsPart ::=
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| 250 | "UNITS" Text
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| 251 | | empty
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| 252 |
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| 253 | Access ::=
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| 254 | "not-accessible"
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| 255 | | "accessible-for-notify"
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| 256 | | "read-only"
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| 257 | | "read-write"
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| 258 | | "read-create"
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| 259 |
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| 260 | Status ::=
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| 261 | "current"
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| 262 | | "deprecated"
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| 263 | | "obsolete"
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| 264 |
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| 265 | ReferPart ::=
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| 266 | "REFERENCE" Text
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| 267 | | empty
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| 268 |
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| 269 | IndexPart ::=
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| 270 | "INDEX" "{" IndexTypes "}"
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| 271 | | "AUGMENTS" "{" Entry "}"
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| 272 | | empty
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| 273 | IndexTypes ::=
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| 274 | IndexType
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| 275 | | IndexTypes "," IndexType
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| 276 | IndexType ::=
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| 277 | "IMPLIED" Index
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| 278 | | Index
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| 279 | Index ::=
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| 280 | -- use the SYNTAX value of the
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| 281 | -- correspondent OBJECT-TYPE invocation
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| 282 | value(ObjectName)
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| 283 | Entry ::=
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| 284 | -- use the INDEX value of the
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| 285 | -- correspondent OBJECT-TYPE invocation
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| 286 | value(ObjectName)
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| 287 |
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| 288 | DefValPart ::= "DEFVAL" "{" Defvalue "}"
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| 289 | | empty
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| 290 |
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| 291 | Defvalue ::= -- must be valid for the type specified in
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| 292 | -- SYNTAX clause of same OBJECT-TYPE macro
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| 293 | value(ObjectSyntax)
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| 294 | | "{" BitsValue "}"
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| 295 |
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| 296 | BitsValue ::= BitNames
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| 297 | | empty
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| 298 |
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| 299 | BitNames ::= BitName
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| 300 | | BitNames "," BitName
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| 301 |
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| 302 | BitName ::= identifier
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| 303 |
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| 304 | -- a character string as defined in section 3.1.1
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| 305 | Text ::= value(IA5String)
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| 306 | END
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| 307 |
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| 308 |
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| 309 | -- definitions for notifications
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| 310 |
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| 311 | NOTIFICATION-TYPE MACRO ::=
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| 312 | BEGIN
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| 313 | TYPE NOTATION ::=
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| 314 | ObjectsPart
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| 315 | "STATUS" Status
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| 316 | "DESCRIPTION" Text
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| 317 | ReferPart
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| 318 |
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| 319 | VALUE NOTATION ::=
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| 320 | value(VALUE NotificationName)
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| 321 |
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| 322 | ObjectsPart ::=
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| 323 | "OBJECTS" "{" Objects "}"
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| 324 | | empty
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| 325 | Objects ::=
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| 326 | Object
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| 327 | | Objects "," Object
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| 328 | Object ::=
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| 329 | value(ObjectName)
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| 330 |
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| 331 | Status ::=
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| 332 | "current"
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| 333 | | "deprecated"
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| 334 | | "obsolete"
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| 335 |
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| 336 | ReferPart ::=
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| 337 | "REFERENCE" Text
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| 338 | | empty
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| 339 |
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| 340 | -- a character string as defined in section 3.1.1
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| 341 | Text ::= value(IA5String)
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| 342 | END
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| 343 |
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| 344 | -- definitions of administrative identifiers
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| 345 |
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| 346 | zeroDotZero OBJECT-IDENTITY
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| 347 | STATUS current
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| 348 | DESCRIPTION
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| 349 | "A value used for null identifiers."
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| 350 | ::= { 0 0 }
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| 351 |
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| 352 | END
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