All MIBs › CM-SYSTEM-MIB › f3NtpAuthKey
f3NtpAuthKey
Module: CM-SYSTEM-MIB
OID (symbolic): CM-SYSTEM-MIB::f3NtpAuthKey
OID (numeric): 1.3.6.1.4.1.2544.1.12.2.1.10.16.1.4
Node type: OBJECT-TYPE
Type: DisplayString
Access: read-write
Description: This is the key value and length depends on the authentication type used. It is 16 character printable string for MD5 excluding whitespace and '#' and for SHA-1 it is a 40 character hex-encoded string.
What is f3NtpAuthKey?
This DisplayString holds the actual NTP authentication key value, formatted as a 16-character printable string for MD5 (excluding whitespace and '#') or a 40-character hex string for SHA-1. An admin sets this to the shared secret that matches the corresponding key configured on the NTP server. For example, an operator configuring SHA-1 authentication would enter a 40-character hex-encoded key into f3NtpAuthKey that exactly matches the server's key of the same key number.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.2.1.10.16.1.4 snmpwalk -v2c -c public <target> CM-SYSTEM-MIB::f3NtpAuthKey
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2544.1.12.2.1.10.16.1.4.1 snmpget -v2c -c public <target> CM-SYSTEM-MIB::f3NtpAuthKey.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2544.1.12.2.1.10.16.1.4.1 s <value>
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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 |
| 1.3.6.1.4.1.2544 | advaMIB | ADVA-MIB |
| 1.3.6.1.4.1.2544.1 | products | ADVA-MIB |
| 1.3.6.1.4.1.2544.1.12 | fsp150cm | ADVA-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2544.1.12.2 | cmSystemMIB | CM-SYSTEM-MIB |
| 1.3.6.1.4.1.2544.1.12.2.1 | cmSystemObjects | CM-SYSTEM-MIB |
| 1.3.6.1.4.1.2544.1.12.2.1.10 | cmTimeObjects | CM-SYSTEM-MIB |
| 1.3.6.1.4.1.2544.1.12.2.1.10.16 | f3NtpAuthKeyTable | CM-SYSTEM-MIB |
| 1.3.6.1.4.1.2544.1.12.2.1.10.16.1 | f3NtpAuthKeyEntry | CM-SYSTEM-MIB |
| 1.3.6.1.4.1.2544.1.12.2.1.10.16.1.4 | f3NtpAuthKey | CM-SYSTEM-MIB |