All MIBs › ADN-MIB › adnAtmBoardTraMOBSCDCounter
adnAtmBoardTraMOBSCDCounter
Module: ADN-MIB
OID (symbolic): ADN-MIB::adnAtmBoardTraMOBSCDCounter
OID (numeric): 1.3.6.1.4.1.637.3.1.5.15.22.1.4
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: The counter associated with the number of Selective Cell Discard (SCD) activations on medium priority output buffer; counter #33 of the ATM core; this counter is only relevant for a HSC board with BGTOB chip.
What is adnAtmBoardTraMOBSCDCounter?
This counter records how many times Selective Cell Discard (SCD) was triggered on the medium-priority output buffer to manage congestion. Network engineers monitor this to understand how often the ATM board is proactively dropping non-critical cells as a congestion control mechanism. A counter value of 200 indicates the board triggered SCD 200 times, showing that moderate congestion events are occurring regularly on medium-priority traffic.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.637.3.1.5.15.22.1.4 snmpwalk -v2c -c public <target> ADN-MIB::adnAtmBoardTraMOBSCDCounter
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.637.3.1.5.15.22.1.4.1 snmpget -v2c -c public <target> ADN-MIB::adnAtmBoardTraMOBSCDCounter.1
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OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.637 | alcatel | ADN-MIB |
| 1.3.6.1.4.1.637.3 | adn | ADN-MIB |
| 1.3.6.1.4.1.637.3.1 | adnMIB | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5 | adnProprietary | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.15 | adnNodeSupervisionMIB | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.15.22 | adnAtmBoardTraCounterTable | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.15.22.1 | adnAtmBoardTraCounterEntry | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.15.22.1.4 | adnAtmBoardTraMOBSCDCounter | ADN-MIB |