All MIBs › POLICY-MIB › ipPolicyRuleEstablished
ipPolicyRuleEstablished
Module: POLICY-MIB
OID (symbolic): POLICY-MIB::ipPolicyRuleEstablished
OID (numeric): 1.3.6.1.4.1.81.36.2.1.13
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This field indicates the value of the established bit in the TCP header. If protocol is not TCP this values is not used.
What is ipPolicyRuleEstablished?
This sets whether the rule requires the TCP established bit to be set to match (yes), or ignores that bit (dontCare, the default); it's meaningless when the rule's protocol isn't TCP. An admin sets this to yes so the rule only matches return traffic of an existing TCP session rather than new connection attempts.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.81.36.2.1.13 snmpwalk -v2c -c public <target> POLICY-MIB::ipPolicyRuleEstablished
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.81.36.2.1.13.1 snmpget -v2c -c public <target> POLICY-MIB::ipPolicyRuleEstablished.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.81.36.2.1.13.1 i <value>
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OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.81 | lannet | GEN-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.81.36 | ipPolicyMgmt | POLICY-MIB |
| 1.3.6.1.4.1.81.36.2 | ipPolicyRuleTable | POLICY-MIB |
| 1.3.6.1.4.1.81.36.2.1 | ipPolicyRuleEntry | POLICY-MIB |
| 1.3.6.1.4.1.81.36.2.1.13 | ipPolicyRuleEstablished | POLICY-MIB |