All MIBs › DECHUB900-COMMON-MIB-V3-0 › pcomSnmpAuthUnauthReason
pcomSnmpAuthUnauthReason
Module: DECHUB900-COMMON-MIB-V3-0
OID (symbolic): DECHUB900-COMMON-MIB-V3-0::pcomSnmpAuthUnauthReason
OID (numeric): 1.3.6.1.4.1.36.2.18.11.2.5.4.1.1.7
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The reason for failing to authenticate the message. A value of badComName(1) indicates that the community string in the failed message does not match a community supported by the device. This corresponds to the incrementing of the mib-ii object 'snmpInBadCommunityNames'. A value of badComUse(2) indicates that the user id (ip address and udp port) does not match a user id supported by the device. This corresponds the the incrementing of the mib-ii object 'snmpInBadCommunityUses'.
What is pcomSnmpAuthUnauthReason?
Explains why an SNMP request was rejected: badComName(1) means the community string itself wasn't recognized (mapping to MIB-II's snmpInBadCommunityNames), while badComUse(2) means the source address/port wasn't authorized for an otherwise-valid community (mapping to snmpInBadCommunityUses). An admin uses this to distinguish a mistyped community from an unauthorized host using the right one.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.36.2.18.11.2.5.4.1.1.7 snmpwalk -v2c -c public <target> DECHUB900-COMMON-MIB-V3-0::pcomSnmpAuthUnauthReason
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.36.2.18.11.2.5.4.1.1.7.1 snmpget -v2c -c public <target> DECHUB900-COMMON-MIB-V3-0::pcomSnmpAuthUnauthReason.1
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OID Breakdown
Upper-level ancestors (10 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.36 | dec | CMU-MIB |
| 1.3.6.1.4.1.36.2 | ema | DEC-ATM-CHASSIS-MIB |
| 1.3.6.1.4.1.36.2.18 | decMIBextension | DEC-ATM-CHASSIS-MIB |
| 1.3.6.1.4.1.36.2.18.11 | decHub900 | DECHUB900-CHASSIS-MIB-V3-0 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.36.2.18.11.2 | pubCommon | DECHUB900-COMMON-MIB-V3-0 |
| 1.3.6.1.4.1.36.2.18.11.2.5 | pcomSnmpAuth | DECHUB900-COMMON-MIB-V3-0 |
| 1.3.6.1.4.1.36.2.18.11.2.5.4 | pcomSnmpAuthUnauth | DECHUB900-COMMON-MIB-V3-0 |
| 1.3.6.1.4.1.36.2.18.11.2.5.4.1 | pcomSnmpAuthUnauthTable | DECHUB900-COMMON-MIB-V3-0 |
| 1.3.6.1.4.1.36.2.18.11.2.5.4.1.1 | pcomSnmpAuthUnauthEntry | DECHUB900-COMMON-MIB-V3-0 |
| 1.3.6.1.4.1.36.2.18.11.2.5.4.1.1.7 | pcomSnmpAuthUnauthReason | DECHUB900-COMMON-MIB-V3-0 |