All MIBs › HPN-ICF-DOT3-EFM-EPON-MIB › hpnicfDot3MpcpRoundTripTime
hpnicfDot3MpcpRoundTripTime
Module: HPN-ICF-DOT3-EFM-EPON-MIB
OID (symbolic): HPN-ICF-DOT3-EFM-EPON-MIB::hpnicfDot3MpcpRoundTripTime
OID (numeric): 1.3.6.1.4.1.11.2.14.11.15.2.42.2.1.1.1.1.9
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: A read-only value that reports the MPCP round trip time in increments of Time Quanta (TQ) 16ns. The value returned shall be (round trip time in ns)/16. If this value exceeds (2^16-1) the value (2^16-1) shall be returned. This attribute is relevant for an OLT and an ONU. For the OLT there is a value per LLID
What is hpnicfDot3MpcpRoundTripTime?
A read-only value, in 16ns Time Quanta units (capped at 2^16-1), reporting the measured MPCP round-trip time between an OLT and a given ONU over the PON. Admins can use this as a rough proxy for fiber distance or ranging delay per LLID when diagnosing timing issues on a PON.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11.2.14.11.15.2.42.2.1.1.1.1.9 snmpwalk -v2c -c public <target> HPN-ICF-DOT3-EFM-EPON-MIB::hpnicfDot3MpcpRoundTripTime
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.11.2.14.11.15.2.42.2.1.1.1.1.9.1 snmpget -v2c -c public <target> HPN-ICF-DOT3-EFM-EPON-MIB::hpnicfDot3MpcpRoundTripTime.1
Start monitoring HP/H3C Comware optical access switch (EPON OLT, 802.3ah MPCP) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the HPN-ICF-DOT3-EFM-EPON-MIB::hpnicfDot3MpcpRoundTripTime OID value, configure state conditions and alerts, and monitor any HP/H3C Comware optical access switch (EPON OLT, 802.3ah MPCP) from a single console.
OID Breakdown
Upper-level ancestors (13 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 |
| 1.3.6.1.4.1.11 | hp | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2 | nm | CLJ8500-MIB |
| 1.3.6.1.4.1.11.2.14 | icf | CONFIG-MIB |
| 1.3.6.1.4.1.11.2.14.11 | hpicfObjects | CONFIG-MIB |
| 1.3.6.1.4.1.11.2.14.11.15 | hpnicf | HPN-ICF-OID-MIB |
| 1.3.6.1.4.1.11.2.14.11.15.2 | hpnicfCommon | HPN-ICF-OID-MIB |
| 1.3.6.1.4.1.11.2.14.11.15.2.42 | hpnicfEpon | HPN-ICF-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.11.2.14.11.15.2.42.2 | hpnicfDot3EfmeponMIB | HPN-ICF-DOT3-EFM-EPON-MIB |
| 1.3.6.1.4.1.11.2.14.11.15.2.42.2.1 | hpnicfDot3MpcpMIB | HPN-ICF-DOT3-EFM-EPON-MIB |
| 1.3.6.1.4.1.11.2.14.11.15.2.42.2.1.1 | hpnicfDot3MpcpObjects | HPN-ICF-DOT3-EFM-EPON-MIB |
| 1.3.6.1.4.1.11.2.14.11.15.2.42.2.1.1.1 | hpnicfDot3MpcpTable | HPN-ICF-DOT3-EFM-EPON-MIB |
| 1.3.6.1.4.1.11.2.14.11.15.2.42.2.1.1.1.1 | hpnicfDot3MpcpEntry | HPN-ICF-DOT3-EFM-EPON-MIB |
| 1.3.6.1.4.1.11.2.14.11.15.2.42.2.1.1.1.1.9 | hpnicfDot3MpcpRoundTripTime | HPN-ICF-DOT3-EFM-EPON-MIB |