All MIBs › Juniper-ISIS-MIB › juniIsisSysL1CircAuthenticationPwd
juniIsisSysL1CircAuthenticationPwd
Module: Juniper-ISIS-MIB
OID (symbolic): Juniper-ISIS-MIB::juniIsisSysL1CircAuthenticationPwd
OID (numeric): 1.3.6.1.4.1.4874.2.2.38.1.2.2.1.4
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-write
Description: The value to be used as the Authentication Key in Level 1 Hello Packets whenever the value of juniIsisSysL1CircAuthenticationKeyType has a value of hmacMd5. A modification of juniIsisSysL1CircAuthenticationKeyType does not modify the juniIsisSysL1CircAuthenticationPwd value.
Reading this object always results in an OCTET STRING of length zero; authentication may not be bypassed by reading the MIB object.
What is juniIsisSysL1CircAuthenticationPwd?
Write-mostly octet string (0-20 bytes, default empty) holding the Level 1 Hello packet authentication key, used when juniIsisSysL1CircAuthenticationKeyType is hmacMd5; reading it always returns zero length so the key can't be extracted via SNMP. This protects the point-to-point/LAN hello exchange itself, distinct from the LSP-level area authentication password.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.38.1.2.2.1.4 snmpwalk -v2c -c public <target> Juniper-ISIS-MIB::juniIsisSysL1CircAuthenticationPwd
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.4874.2.2.38.1.2.2.1.4.1 snmpget -v2c -c public <target> Juniper-ISIS-MIB::juniIsisSysL1CircAuthenticationPwd.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.4874.2.2.38.1.2.2.1.4.1 s <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> juniIsisSysL1CircAuthenticationPwd.1
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OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.4874 | juniperUni | Juniper-UNI-SMI |
| 1.3.6.1.4.1.4874.2 | juniperUniMibs | Juniper-UNI-SMI |
| 1.3.6.1.4.1.4874.2.2 | juniMibs | Juniper-MIBs |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.4874.2.2.38 | juniIsisMIB | Juniper-ISIS-MIB |
| 1.3.6.1.4.1.4874.2.2.38.1 | juniIsisObjects | Juniper-ISIS-MIB |
| 1.3.6.1.4.1.4874.2.2.38.1.2 | juniIsisCircuitGroup | Juniper-ISIS-MIB |
| 1.3.6.1.4.1.4874.2.2.38.1.2.2 | juniIsisSysL1CircAuthenticationTable | Juniper-ISIS-MIB |
| 1.3.6.1.4.1.4874.2.2.38.1.2.2.1 | juniIsisSysL1CircAuthenticationEntry | Juniper-ISIS-MIB |
| 1.3.6.1.4.1.4874.2.2.38.1.2.2.1.4 | juniIsisSysL1CircAuthenticationPwd | Juniper-ISIS-MIB |