The total number of packets received by the SNMP engine which were dropped because the context contained in the mesage was unavailable.
OID reference
snmpUnavailableContexts
1.3.6.1.6.3.7.1.4
Description
The total number of packets received by the SNMP engine which were dropped because the context contained in the mesage was unavailable.
Identification
Identifier and names
- Parent
- 1.3.6.1.6.3.7.1 (snmpTargetObjects)
- Node code
- 4
- Node name
- snmpUnavailableContexts
- Category
- SNMP management object
- Numeric OID
- 1.3.6.1.6.3.7.1.4
- URN notation
- urn:oid:1.3.6.1.6.3.7.1.4
ASN.1, OID-IRI and named path variants
- ASN.1 notation
-
{1 3 6 1 6 3 7 1 4}
- {iso(1) identified-organization(3) dod(6) internet(1) snmpV2(6) snmpModules(3) snmpTargetMIB(7) snmpTargetObjects(1) snmpUnavailableContexts(4)}
- {iso(1) identified-organization(3) dod(6) internet(1) snmpV2(6) smnpModules(3) snmpTargetMIB(7) snmpTargetObjects(1) snmpUnavailableContexts(4)}
- {iso(1) org(3) dod(6) internet(1) snmpV2(6) snmpModules(3) snmpTargetMIB(7) snmpTargetObjects(1) snmpUnavailableContexts(4)}
- {iso(1) org(3) dod(6) internet(1) snmpV2(6) smnpModules(3) snmpTargetMIB(7) snmpTargetObjects(1) snmpUnavailableContexts(4)}
- {iso(1) iso-identified-organization(3) dod(6) internet(1) snmpV2(6) snmpModules(3) snmpTargetMIB(7) snmpTargetObjects(1) snmpUnavailableContexts(4)}
- {iso(1) iso-identified-organization(3) dod(6) internet(1) snmpV2(6) smnpModules(3) snmpTargetMIB(7) snmpTargetObjects(1) snmpUnavailableContexts(4)}
- {iso(1) iso-organization(3) dod(6) internet(1) snmpV2(6) snmpModules(3) snmpTargetMIB(7) snmpTargetObjects(1) snmpUnavailableContexts(4)}
- {iso(1) iso-organization(3) dod(6) internet(1) snmpV2(6) smnpModules(3) snmpTargetMIB(7) snmpTargetObjects(1) snmpUnavailableContexts(4)}
- OID-IRI notation
- /1/3/6/1/6/3/7/1/4
- /ISO/Identified-Organization/6/1/6/3/7/1/4
- /ISO/3/6/1/6/3/7/1/4
- Named path variants
- /iso/identified-organization/dod/internet/snmpV2/snmpModules/snmpTargetMIB/snmpTargetObjects/snmpUnavailableContexts
- /iso/identified-organization/dod/internet/snmpV2/smnpModules/snmpTargetMIB/snmpTargetObjects/snmpUnavailableContexts
- /iso/org/dod/internet/snmpV2/snmpModules/snmpTargetMIB/snmpTargetObjects/snmpUnavailableContexts
- /iso/org/dod/internet/snmpV2/smnpModules/snmpTargetMIB/snmpTargetObjects/snmpUnavailableContexts
- /iso/iso-identified-organization/dod/internet/snmpV2/snmpModules/snmpTargetMIB/snmpTargetObjects/snmpUnavailableContexts
- /iso/iso-identified-organization/dod/internet/snmpV2/smnpModules/snmpTargetMIB/snmpTargetObjects/snmpUnavailableContexts
- /iso/iso-organization/dod/internet/snmpV2/snmpModules/snmpTargetMIB/snmpTargetObjects/snmpUnavailableContexts
- /iso/iso-organization/dod/internet/snmpV2/smnpModules/snmpTargetMIB/snmpTargetObjects/snmpUnavailableContexts
SNMP properties
- Value type
- Counter32
- Maximum access defined by MIB
- read-only
- Status in MIB
- current
Interpreting this counter
A counter is cumulative. To estimate a rate, subtract two readings and divide by the elapsed time; use the units stated in the MIB.
Counter values can wrap or reset. A decrease alone does not distinguish a wrap from a reset, and multiple wraps between readings cannot be recovered reliably. Check the device's discontinuity indicators when available.
Published counter width: 32 bits. SMIv2: Counter32 · Counter64
Using this OID with SNMP
At least one MIB declaration places this object in a scalar group. A scalar instance uses the suffix .0.
snmpget [connection options] DEVICE .1.3.6.1.6.3.7.1.4.0
Replace the placeholders with your connection and authentication options. Available permissions and device support can differ from the MIB.
Properties come from available MIB definitions. Actual device support and access can differ. See source records below for original files and qualifications.
Published definition
The displayed source records contain one distinct definition. Compare its source records.
snmpUnavailableContexts OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of packets received by the SNMP
engine which were dropped because the context
contained in the mesage was unavailable."
::= { snmpTargetObjects 4 }
Meaning
Descriptions
Identical descriptions are grouped. Different wording and device-specific notes are retained.
Evidence
Source records
Matching descriptions are grouped; open a group to compare definitions and supporting files.
Records for description 1RFC Editor
snmpUnavailableContexts · currentRFC Editor
Status in source: current.
Names: snmpUnavailableContexts
Technical details
{
"smi_kind": "OBJECT-TYPE",
"definition": [
"snmpUnavailableContexts",
"OBJECT-TYPE",
"SYNTAX",
"Counter32",
"MAX-ACCESS",
"read-only",
"STATUS",
"current",
"DESCRIPTION",
"\"The total number of packets received by the SNMP engine which were dropped because the context contained in the mesage was unavailable.\"",
"::=",
"{",
"snmpTargetObjects",
"4",
"}"
],
"syntax_tree": [
[
"ApplicationSyntax",
"Counter32"
],
null,
[
"MaxAccessPart",
"read-only"
],
[
"Status",
"current"
],
[
"DESCRIPTION",
"The total number of packets received by the SNMP engine which were dropped because the context contained in the mesage was unavailable."
],
null,
null,
null,
null
]
}- RFC Editor
· RFC 2263
· RFC errata
· Publisher's source file: SNMPv3 Applications
Module: SNMP-TARGET-MIB
See published definition above
· Download SNMPv3 ApplicationsModule imports
{'SNMPv2-TC': ['TDomain', 'TAddress', 'TimeInterval', 'RowStatus', 'StorageType', 'TestAndIncr'], 'SNMPv2-SMI': ['TEXTUAL-CONVENTION', 'MODULE-IDENTITY', 'OBJECT-TYPE', 'snmpModules', 'Integer32'], 'SNMPv2-CONF': ['OBJECT-GROUP'], 'SNMP-FRAMEWORK-MIB': ['SnmpSecurityModel', 'SnmpMessageProcessingModel', 'SnmpSecurityLevel', 'SnmpAdminString']}
Registration
Registration authorities
First Registration Authority (inferred from ancestor 1.3.6)
Current Registration Authority (inferred from ancestor 1.3.6)
Siblings (4)
| OID | Name | Direct children | Descendants | Description |
|---|---|---|---|---|
| 1.3.6.1.6.3.7.1.1 | snmpTargetSpinLock | 0 | 0 | |
| 1.3.6.1.6.3.7.1.2 | snmpTargetAddrTable | 1 | 10 | |
| 1.3.6.1.6.3.7.1.3 | snmpTargetParamsTable | 1 | 8 | |
| 1.3.6.1.6.3.7.1.5 | snmpUnknownContexts | 0 | 0 |