All MIBs › ACLMGMT-MIB › swACLPktContMaskOffsetChunk1Mask
swACLPktContMaskOffsetChunk1Mask
Module: ACLMGMT-MIB
OID (symbolic): ACLMGMT-MIB::swACLPktContMaskOffsetChunk1Mask
OID (numeric): 1.3.6.1.4.1.171.12.9.2.8.1.4
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-create
Description: Specifies the frame content mask of chunk1.
What is swACLPktContMaskOffsetChunk1Mask?
This OID stores a 4-byte bitmask that specifies which bits in the first packet content chunk must match for the ACL rule to apply. Network engineers use this to create flexible pattern matches where some bytes matter and others are wildcarded. Example: a mask of 0xFF000000 means only the first byte of the 4-byte chunk is significant; the remaining three bytes can be anything.
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 |
| 1.3.6.1.4.1.171 | d_link | DE1500-MIB |
| 1.3.6.1.4.1.171.12 | dlink_common_mgmt | DLINK-ID-REC-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.12.9 | swAclMgmtMIB | ACLMGMT-MIB |
| 1.3.6.1.4.1.171.12.9.2 | swAclMaskMgmt | ACLMGMT-MIB |
| 1.3.6.1.4.1.171.12.9.2.8 | swACLPktContMaskOptionTable | ACLMGMT-MIB |
| 1.3.6.1.4.1.171.12.9.2.8.1 | swACLPktContMaskOptionEntry | ACLMGMT-MIB |
| 1.3.6.1.4.1.171.12.9.2.8.1.4 | swACLPktContMaskOffsetChunk1Mask | ACLMGMT-MIB |