All MIBs › JUNIPER-IFOPTICS-MIB › jnxPMCurMinChromaticDispersion
jnxPMCurMinChromaticDispersion
Module: JUNIPER-IFOPTICS-MIB
OID (symbolic): JUNIPER-IFOPTICS-MIB::jnxPMCurMinChromaticDispersion
OID (numeric): 1.3.6.1.4.1.2636.3.71.1.2.1.1.9
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: Min Residual Chromatic Dispersion measured at Rx Transceiver port
What is jnxPMCurMinChromaticDispersion?
The minimum residual chromatic dispersion observed at the receive transceiver port over the current measurement interval, in ps/nm. Admins compare this against jnxPMCurMaxChromaticDispersion to see how much the dispersion has varied, a wide swing can indicate an unstable fiber path or compensation issue.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2636.3.71.1.2.1.1.9 snmpwalk -v2c -c public <target> JUNIPER-IFOPTICS-MIB::jnxPMCurMinChromaticDispersion
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2636.3.71.1.2.1.1.9.1 snmpget -v2c -c public <target> JUNIPER-IFOPTICS-MIB::jnxPMCurMinChromaticDispersion.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 |
| 1.3.6.1.4.1.2636 | juniperMIB | JUNIPER-SMI |
| 1.3.6.1.4.1.2636.3 | jnxMibs | JUNIPER-SMI |
| 1.3.6.1.4.1.2636.3.71 | jnxOpticsMibRoot | JUNIPER-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2636.3.71.1 | jnxIfOpticsMib | JUNIPER-IFOPTICS-MIB |
| 1.3.6.1.4.1.2636.3.71.1.2 | jnxOpticsPerformanceMonitoring | JUNIPER-IFOPTICS-MIB |
| 1.3.6.1.4.1.2636.3.71.1.2.1 | jnxOpticsPMCurrentTable | JUNIPER-IFOPTICS-MIB |
| 1.3.6.1.4.1.2636.3.71.1.2.1.1 | jnxOpticsPMCurrentEntry | JUNIPER-IFOPTICS-MIB |
| 1.3.6.1.4.1.2636.3.71.1.2.1.1.9 | jnxPMCurMinChromaticDispersion | JUNIPER-IFOPTICS-MIB |