All MIBs › LBHUB-BLC-MIB › blcProtocolMask
blcProtocolMask
Module: LBHUB-BLC-MIB
OID (symbolic): LBHUB-BLC-MIB::blcProtocolMask
OID (numeric): 1.3.6.1.4.1.43.12.4.3.1.6
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-write
Description: This object is ANDed with the 4-byte field in the frame. The result is compared with blcProtocolMatch.
What is blcProtocolMask?
A bitmask ANDed with the 4-byte field at blcProtocolOffset before comparing the result against blcProtocolMatch, letting an admin match only specific bits of that field (e.g. ignore certain flag bits) rather than requiring an exact full-field match.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.12.4.3.1.6 snmpwalk -v2c -c public <target> LBHUB-BLC-MIB::blcProtocolMask
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.12.4.3.1.6.1 snmpget -v2c -c public <target> LBHUB-BLC-MIB::blcProtocolMask.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.43.12.4.3.1.6.1 s <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 |
| 1.3.6.1.4.1.43 | a3Com | A3COM-AUDL-R1-MIB |
| 1.3.6.1.4.1.43.12 | lBridgeECS_mib | A3Com-products-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.12.4 | blcPcolFilter | LBHUB-BLC-MIB |
| 1.3.6.1.4.1.43.12.4.3 | blcProtocolFilterTable | LBHUB-BLC-MIB |
| 1.3.6.1.4.1.43.12.4.3.1 | blcProtocolFilterEntry | LBHUB-BLC-MIB |
| 1.3.6.1.4.1.43.12.4.3.1.6 | blcProtocolMask | LBHUB-BLC-MIB |