All MIBs › A3COM-HUAWEI-EPON-MIB › h3cOnuLinkTestFrameSize
h3cOnuLinkTestFrameSize
Module: A3COM-HUAWEI-EPON-MIB
OID (symbolic): A3COM-HUAWEI-EPON-MIB::h3cOnuLinkTestFrameSize
OID (numeric): 1.3.6.1.4.1.43.45.1.10.2.42.1.5.2.1.2
Node type: OBJECT-TYPE
Type: Integer32
Access: read-write
Description: Measurement frames data size, measured in bytes. Not including Preamble, SFD, VLAN tag, and FCS. Frame size minimum value is 56 - if VLAN tag is enabled('VLAN enable' field is set to ENABLE), and 60 - if VLAN tag is disabled. The actual measurement frames sent to the PON are always minimum 60 bytes long. When VLAN tag is enabled, the actual measurement frames size including FCS may reach (1514+4+4=)1522 bytes. 60(60 is VLAN tag disabled) - 1514 .
What is h3cOnuLinkTestFrameSize?
This Integer32 (60-1514 bytes) defines the payload size of diagnostic test frames, excluding headers and FCS. Operators vary frame size to test different network paths and buffer behaviors under various packet sizes. A 128-byte frame tests typical interactive traffic, while 1400+ bytes tests bulk data links.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.42.1.5.2.1.2 snmpwalk -v2c -c public <target> A3COM-HUAWEI-EPON-MIB::h3cOnuLinkTestFrameSize
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.45.1.10.2.42.1.5.2.1.2.1 snmpget -v2c -c public <target> A3COM-HUAWEI-EPON-MIB::h3cOnuLinkTestFrameSize.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.43.45.1.10.2.42.1.5.2.1.2.1 i <value>
Start monitoring H3C EPON OLT equipment with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the A3COM-HUAWEI-EPON-MIB::h3cOnuLinkTestFrameSize OID value, configure state conditions and alerts, and monitor any H3C EPON OLT equipment from a single console.
OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.43 | a3Com | A3COM-BRIDGE-R3-MIB |
| 1.3.6.1.4.1.43.45 | jv_mib | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1 | huawei | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10 | h3c | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10.2 | h3cCommon | A3COM-HUAWEI-OID-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.42 | h3cEpon | A3COM-HUAWEI-OID-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.45.1.10.2.42.1 | h3cEponMibObjects | A3COM-HUAWEI-EPON-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.42.1.5 | h3cEponOnuMan | A3COM-HUAWEI-EPON-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.42.1.5.2 | h3cOnuLinkTestTable | A3COM-HUAWEI-EPON-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.42.1.5.2.1 | h3cOnuLinkTestEntry | A3COM-HUAWEI-EPON-MIB |
| 1.3.6.1.4.1.43.45.1.10.2.42.1.5.2.1.2 | h3cOnuLinkTestFrameSize | A3COM-HUAWEI-EPON-MIB |