All MIBs › ADN-MIB › adnHscBoardTrMgtHOBEFCIOffTh
adnHscBoardTrMgtHOBEFCIOffTh
Module: ADN-MIB
OID (symbolic): ADN-MIB::adnHscBoardTrMgtHOBEFCIOffTh
OID (numeric): 1.3.6.1.4.1.637.3.1.5.15.25.1.11
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: This indicates the Explicit Forward Congestion Indication (EFCI) activation threshold in high priority output buffer (OB); EFCI is generated towards the receiver termination point, in order to prevent congestion situation to be encountered within the output buffer; EFCI tagging is activated as soon as the activation threshold is reached; EFCI tagging is stopped as soon as the filling of the OB is below the EFCI desactivation threshold; due to BGTOB chip constraint, the value of the threshold is adnHscBoardTrMgtHOBSize (cells); this is only relevant for HSC board with a high priority output buffer.
What is adnHscBoardTrMgtHOBEFCIOffTh?
This integer threshold specifies when EFCI congestion signals stop for high-priority buffers, preventing unnecessary warnings once the congestion clears. Network engineers configure this with a lower value than the on-threshold to create hysteresis, which prevents oscillating between congestion and clear states. For example, a value of 80 stops sending congestion warnings once the high-priority buffer drains below 80 cells.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.637.3.1.5.15.25.1.11 snmpwalk -v2c -c public <target> ADN-MIB::adnHscBoardTrMgtHOBEFCIOffTh
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.637.3.1.5.15.25.1.11.1 snmpget -v2c -c public <target> ADN-MIB::adnHscBoardTrMgtHOBEFCIOffTh.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 |
| 1.3.6.1.4.1.637.3.1.5.15.25 | adnHscBoardTrMgtTable | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.15.25.1 | adnHscBoardTrMgtEntry | ADN-MIB |
| 1.3.6.1.4.1.637.3.1.5.15.25.1.11 | adnHscBoardTrMgtHOBEFCIOffTh | ADN-MIB |