All MIBs › CISCOSB-rlInterfaces › swIfBackPressureMode
swIfBackPressureMode
Module: CISCOSB-rlInterfaces
OID (symbolic): CISCOSB-rlInterfaces::swIfBackPressureMode
OID (numeric): 1.3.6.1.4.1.9.6.1.101.43.1.1.5
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This variable indicates whether this interface activates back pressure when congested.
What is swIfBackPressureMode?
This read-write enumerated INTEGER (enable/disable) controls whether an interface applies back pressure (a congestion-control technique on half-duplex links) when it becomes congested. Admins enable this on interfaces prone to congestion to signal the sending device to slow down, which matters on older half-duplex segments lacking modern flow control. For example, enabling back pressure on a congested half-duplex uplink to legacy equipment can reduce packet loss during traffic bursts.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.43.1.1.5 snmpwalk -v2c -c public <target> CISCOSB-rlInterfaces::swIfBackPressureMode
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.43.1.1.5.1 snmpget -v2c -c public <target> CISCOSB-rlInterfaces::swIfBackPressureMode.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.6.1.101.43.1.1.5.1 i <value>
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OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.6 | otherEnterprises | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1 | ciscoSB | CISCO-SMI |
| 1.3.6.1.4.1.9.6.1.101 | switch001 | CISCOSB-MIB |
| 1.3.6.1.4.1.9.6.1.101.43 | swInterfaces | CISCOSB-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.6.1.101.43.1 | swIfTable | CISCOSB-rlInterfaces |
| 1.3.6.1.4.1.9.6.1.101.43.1.1 | swIfEntry | CISCOSB-rlInterfaces |
| 1.3.6.1.4.1.9.6.1.101.43.1.1.5 | swIfBackPressureMode | CISCOSB-rlInterfaces |