All MIBs › COSINE-ORION-MIB › csOc3PosRcvFrameFCSError
csOc3PosRcvFrameFCSError
Module: COSINE-ORION-MIB
OID (symbolic): COSINE-ORION-MIB::csOc3PosRcvFrameFCSError
OID (numeric): 1.3.6.1.4.1.3085.3.1.3.3.7.1.1.4
Node type: OBJECT-TYPE
Type: Counter64
Access: read-only
Description: The counter indicates the number of received frames with FCS error.
What is csOc3PosRcvFrameFCSError?
csOc3PosRcvFrameFCSError is a read-only 64-bit counter of the number of received POS frames on this OC3 port whose frame check sequence, or checksum, failed. A climbing FCS error count while the optical signal itself looks clean is the classic sign of a marginal link, bit errors corrupting complete frames, and is often the first indicator an admin sees before hard failures like loss of signal appear. For example, if csOc3PosRcvFrameFCSError starts climbing gradually over several days with no change in optical power readings, an admin suspects a slowly degrading transceiver or a developing fiber-connector issue rather than a sudden fault.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3085.3.1.3.3.7.1.1.4 snmpwalk -v2c -c public <target> COSINE-ORION-MIB::csOc3PosRcvFrameFCSError
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.3085.3.1.3.3.7.1.1.4.1 snmpget -v2c -c public <target> COSINE-ORION-MIB::csOc3PosRcvFrameFCSError.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 |
| 1.3.6.1.4.1.3085 | csRoot | COSINE-GLOBAL-REG |
| 1.3.6.1.4.1.3085.3 | csProduct | COSINE-GLOBAL-REG |
| 1.3.6.1.4.1.3085.3.1 | csOrionMIB | COSINE-GLOBAL-REG |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.3085.3.1.3 | csOrionPortInfo | COSINE-ORION-MIB |
| 1.3.6.1.4.1.3085.3.1.3.3 | csOrionOc3Info | COSINE-ORION-MIB |
| 1.3.6.1.4.1.3085.3.1.3.3.7 | csOrionOc3PosStats | COSINE-ORION-MIB |
| 1.3.6.1.4.1.3085.3.1.3.3.7.1 | csOc3PosStatsTable | COSINE-ORION-MIB |
| 1.3.6.1.4.1.3085.3.1.3.3.7.1.1 | csOc3PosStatsEntry | COSINE-ORION-MIB |
| 1.3.6.1.4.1.3085.3.1.3.3.7.1.1.4 | csOc3PosRcvFrameFCSError | COSINE-ORION-MIB |