All MIBs › CTRON-NAT-MIB › ctNatPublicIfIndex
ctNatPublicIfIndex
Module: CTRON-NAT-MIB
OID (symbolic): CTRON-NAT-MIB::ctNatPublicIfIndex
OID (numeric): 1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.1.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This is the value of the MIB II ifindex which identifies the router port connected to the public network.
What is ctNatPublicIfIndex?
This read-write integer holds the ifIndex of the router port facing the public Internet side, telling the NAT engine which interface is 'outside'; an admin sets it once during setup, for example to the ifIndex of the WAN uplink.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.1.1 snmpwalk -v2c -c public <target> CTRON-NAT-MIB::ctNatPublicIfIndex
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.1.1.1 snmpget -v2c -c public <target> CTRON-NAT-MIB::ctNatPublicIfIndex.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.1.1.1 i <value>
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OID Breakdown
Upper-level ancestors (15 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 |
| 1.3.6.1.4.1.52 | cabletron | Cabletron-MIB |
| 1.3.6.1.4.1.52.4 | mibs | CT-PRIORITY-QUEUING |
| 1.3.6.1.4.1.52.4.2 | ctronExp | CT-PRIORITY-QUEUING |
| 1.3.6.1.4.1.52.4.2.2 | ctronRouterExp | ROUTER-OIDS |
| 1.3.6.1.4.1.52.4.2.2.2 | nwRouter | ROUTER-OIDS |
| 1.3.6.1.4.1.52.4.2.2.2.3 | nwRtrProtoSuites | ROUTER-OIDS |
| 1.3.6.1.4.1.52.4.2.2.2.3.1 | nwIpRouter | CTRON-IP-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.1.2 | nwIpComponents | CTRON-IP-ROUTER-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.1.2.12 | nwIpClientServices | CTRON-IP-ROUTER-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1 | ctNat | CTRON-NAT-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.1 | ctNatConfigGroup | CTRON-NAT-MIB |
| 1.3.6.1.4.1.52.4.2.2.2.3.1.2.12.1.1.1 | ctNatPublicIfIndex | CTRON-NAT-MIB |