blanEntry
Module: NAT
OID (symbolic): NAT::blanEntry
OID (numeric): 1.3.6.1.4.1.86.2.4.2.1
Node type: OBJECT-TYPE
Access: read-write
What is blanEntry?
No DESCRIPTION text is present in the source, so this reading is inferred from the object's name, type, and its compound INDEX of interface, offset, and pattern. It is the conceptual row of the 'block' filter table, where each entry defines a byte pattern at a given offset on a given interface that the bridge should discard. An admin uses this table to configure content-based frame filtering, e.g. dropping frames that match a known-bad signature.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.86.2.4.2.1 snmpwalk -v2c -c public <target> NAT::blanEntry
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.86.2.4.2.1.1 snmpget -v2c -c public <target> NAT::blanEntry.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.86.2.4.2.1.1 s <value>
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> blanEntry.1
Start monitoring NAT-capable router/firewall (vendor unspecified) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NAT::blanEntry OID value, configure state conditions and alerts, and monitor any NAT-capable router/firewall (vendor unspecified) from a single console.
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 |
| 1.3.6.1.4.1.86 | nat | CMU-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.86.2 | natmib | NAT |
| 1.3.6.1.4.1.86.2.4 | natbrg | NAT |
| 1.3.6.1.4.1.86.2.4.2 | blanTable | NAT |
| 1.3.6.1.4.1.86.2.4.2.1 | blanEntry | NAT |