All MIBs › CISCOSB-POLICY-MIB › rlPolicyFlowClassificationOffsetsGroupMask
rlPolicyFlowClassificationOffsetsGroupMask
Module: CISCOSB-POLICY-MIB
OID (symbolic): CISCOSB-POLICY-MIB::rlPolicyFlowClassificationOffsetsGroupMask
OID (numeric): 1.3.6.1.4.1.9.6.1.101.59.2.2.1.4
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-write
Description: The list of masks corresponding to the offsets to be included in the Flow Classification Offset Group are specified as bytes in the OID(after the first 2 bytes which must be 1.1).
What is rlPolicyFlowClassificationOffsetsGroupMask?
This read-write OCTET STRING specifies, as a list of mask bytes encoded after a fixed 2-byte prefix, which bits of each corresponding offset in the Flow Classification Offset Group are significant for matching. An admin uses this to narrow a byte-offset match to specific bits rather than the whole byte, such as matching only the upper nibble of a header byte. For example, an admin wanting to match only the DSCP bits within a packet's ToS byte would set a mask here that isolates just those bits rather than the entire byte.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.59.2.2.1.4 snmpwalk -v2c -c public <target> CISCOSB-POLICY-MIB::rlPolicyFlowClassificationOffsetsGroupMask
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.6.1.101.59.2.2.1.4.1 snmpget -v2c -c public <target> CISCOSB-POLICY-MIB::rlPolicyFlowClassificationOffsetsGroupMask.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.6.1.101.59.2.2.1.4.1 s <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 |
| 1.3.6.1.4.1.9.6.1.101.59 | rlPolicy | CISCOSB-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.6.1.101.59.2 | rlPolicyClassifier | CISCOSB-POLICY-MIB |
| 1.3.6.1.4.1.9.6.1.101.59.2.2 | rlPolicyFlowClassificationOffsetsTable | CISCOSB-POLICY-MIB |
| 1.3.6.1.4.1.9.6.1.101.59.2.2.1 | rlPolicyFlowClassificationOffsetsGroupEntry | CISCOSB-POLICY-MIB |
| 1.3.6.1.4.1.9.6.1.101.59.2.2.1.4 | rlPolicyFlowClassificationOffsetsGroupMask | CISCOSB-POLICY-MIB |