SNMPv2c
E35651
SNMPv2c is a version of the Simple Network Management Protocol that uses community-based security and is widely deployed for network device monitoring and management.
Observed surface forms (3)
| Surface form | Occurrences |
|---|---|
| Introduction to Community-based SNMPv2 | 1 |
| SNMPv2c message processing model | 1 |
| Simple Network Management Protocol version 2c | 1 |
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Simple Network Management Protocol version
ⓘ
network management protocol ⓘ |
| backwardsCompatibility | partial with SNMPv1 ⓘ |
| basedOn |
SNMP
ⓘ
surface form:
SNMPv2
|
| compatibleWith | SNMPv1 agents (limited) ⓘ |
| concurrentWith |
SNMPv2*
ⓘ
SNMPv2u ⓘ |
| considered | insecure on untrusted networks ⓘ |
| defaultTrapPort | 162 ⓘ |
| defaultUDPPort | 161 ⓘ |
| definedIn |
RFC 1901
ⓘ
RFC 1905 ⓘ RFC 1906 ⓘ RFC 3416 ⓘ RFC 3417 ⓘ RFC 3418 ⓘ |
| introducedFeature |
GetBulkRequest
ⓘ
InformRequest ⓘ |
| lacksFeature |
encryption
ⓘ
integrity protection ⓘ per-user authentication ⓘ |
| operatesAtLayer | application layer ⓘ |
| predecessorOf | SNMPv3 ⓘ |
| recommendedReplacement | SNMPv3 ⓘ |
| securityLevel | noAuthNoPriv ⓘ |
| standardizedBy |
Internet Engineering Task Force
ⓘ
surface form:
IETF
|
| successorOf |
SNMP
ⓘ
surface form:
SNMPv1
|
| supportsMessageType | PDU ⓘ |
| supportsOperation |
Get
ⓘ
GetBulk ⓘ GetNext ⓘ Inform ⓘ Response ⓘ SNMPv2-Trap ⓘ Set ⓘ |
| usedFor |
fault management
ⓘ
network device management ⓘ network device monitoring ⓘ performance monitoring ⓘ |
| usesAuthentication | community string ⓘ |
| usesCommunityType |
read-only community
ⓘ
read-write community ⓘ |
| usesDataModel | SMIv2 ⓘ |
| usesIdentifier | Object Identifier (OID) ⓘ |
| usesSecurityModel | community-based security ⓘ |
| usesTransportProtocol | UDP ⓘ |
| widelyDeployedIn |
enterprise networks
ⓘ
service provider networks ⓘ |
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Simple Network Management Protocol version 2c