All MIBs › A3COM-FILTER-R5-MIB › a3filterBuiltInMaskFieldValue
a3filterBuiltInMaskFieldValue
Module: A3COM-FILTER-R5-MIB
OID (symbolic): A3COM-FILTER-R5-MIB::a3filterBuiltInMaskFieldValue
OID (numeric): 1.3.6.1.4.1.43.2.10.3.1.3
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: This object identifies the value that this Built In Mask looks for as well as the protocol field.
Note, the way this table defines a Mask is different from the semantics of the User Mask table. In that table, Masks look for specific values in specific protocol fields. Built In Masks, however, are different.
For example, one Built In Mask looks for the value ip(9) in the field dataLinkProtocol(2). Besides looking in the dataLinkProtocol field, the code that implements this mask also looks for IP in the proper SNAP field when the dataLinkProtocol field indicates SNAP.
What is a3filterBuiltInMaskFieldValue?
This OID identifies which protocol field and expected value a built-in mask targets. Network engineers query it to understand what traffic the mask recognizes. For instance, it may indicate the mask targets Ethernet type 0x0800 (IPv4).
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.43.2.10.3.1.3 snmpwalk -v2c -c public <target> A3COM-FILTER-R5-MIB::a3filterBuiltInMaskFieldValue
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.43.2.10.3.1.3.1 snmpget -v2c -c public <target> A3COM-FILTER-R5-MIB::a3filterBuiltInMaskFieldValue.1
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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 |
| 1.3.6.1.4.1.43.2 | brouterMIB | A3COM-AUDL-R1-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.43.2.10 | a3ComFilter | A3COM-FILTER-R5-MIB |
| 1.3.6.1.4.1.43.2.10.3 | a3filterBuiltInMaskTable | A3COM-FILTER-R5-MIB |
| 1.3.6.1.4.1.43.2.10.3.1 | a3filterBuiltInMaskEntry | A3COM-FILTER-R5-MIB |
| 1.3.6.1.4.1.43.2.10.3.1.3 | a3filterBuiltInMaskFieldValue | A3COM-FILTER-R5-MIB |