All MIBs › POWERCONNECT3048-MIB › configPortHOLBlocking
configPortHOLBlocking
Module: POWERCONNECT3048-MIB
OID (symbolic): POWERCONNECT3048-MIB::configPortHOLBlocking
OID (numeric): 1.3.6.1.4.1.674.10895.5.11.6.1.15
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: When enabled, the port will prevent head-of-line blocking from occuring. If the current port is to forward a packet to a port which is beleived to be blocked, the packet will be dropped instead of forwarded.
What is configPortHOLBlocking?
When enabled (1), this port will drop a packet destined for a blocked port instead of forwarding it, preventing head-of-line blocking from stalling the port's other traffic. Admins enable this on busy uplinks to keep one congested destination from backing up unrelated flows.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.674.10895.5.11.6.1.15 snmpwalk -v2c -c public <target> POWERCONNECT3048-MIB::configPortHOLBlocking
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.674.10895.5.11.6.1.15.1 snmpget -v2c -c public <target> POWERCONNECT3048-MIB::configPortHOLBlocking.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.674.10895.5.11.6.1.15.1 i <value>
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.674 | dell | ArrayManager-MIB |
| 1.3.6.1.4.1.674.10895 | dellLan | Dell-Vendor-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.674.10895.5 | powerconnect3048 | POWERCONNECT3048-MIB |
| 1.3.6.1.4.1.674.10895.5.11 | dellConfigGroup | POWERCONNECT3048-MIB |
| 1.3.6.1.4.1.674.10895.5.11.6 | configPortTable | POWERCONNECT3048-MIB |
| 1.3.6.1.4.1.674.10895.5.11.6.1 | configPortEntry | POWERCONNECT3048-MIB |
| 1.3.6.1.4.1.674.10895.5.11.6.1.15 | configPortHOLBlocking | POWERCONNECT3048-MIB |