All MIBs › CISCO-NAT-CGN-EXT-MIB › cNatCgnInstanceProtocolPortLimit
cNatCgnInstanceProtocolPortLimit
Module: CISCO-NAT-CGN-EXT-MIB
OID (symbolic): CISCO-NAT-CGN-EXT-MIB::cNatCgnInstanceProtocolPortLimit
OID (numeric): 1.3.6.1.4.1.9.9.818.1.1.1.7
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-write
Description: This object specifies the configured protocol port limit. This is the maximum number of active mappings each subscriber can have at any given time. Value of zero means, it is unlimited.
What is cNatCgnInstanceProtocolPortLimit?
Sets the maximum number of concurrent port mappings a single subscriber may hold on this NAT instance; zero means unlimited.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.818.1.1.1.7 snmpwalk -v2c -c public <target> CISCO-NAT-CGN-EXT-MIB::cNatCgnInstanceProtocolPortLimit
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.818.1.1.1.7.1 snmpget -v2c -c public <target> CISCO-NAT-CGN-EXT-MIB::cNatCgnInstanceProtocolPortLimit.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.818.1.1.1.7.1 i <value>
Start monitoring Cisco service-provider router (Carrier-Grade NAT/CGN) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CISCO-NAT-CGN-EXT-MIB::cNatCgnInstanceProtocolPortLimit OID value, configure state conditions and alerts, and monitor any Cisco service-provider router (Carrier-Grade NAT/CGN) from a single console.
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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.818 | ciscoNatCgnExtMIB | CISCO-NAT-CGN-EXT-MIB |
| 1.3.6.1.4.1.9.9.818.1 | ciscoNatCgnExtMIBObjects | CISCO-NAT-CGN-EXT-MIB |
| 1.3.6.1.4.1.9.9.818.1.1 | cNatCgnInstanceTable | CISCO-NAT-CGN-EXT-MIB |
| 1.3.6.1.4.1.9.9.818.1.1.1 | cNatCgnInstanceEntry | CISCO-NAT-CGN-EXT-MIB |
| 1.3.6.1.4.1.9.9.818.1.1.1.7 | cNatCgnInstanceProtocolPortLimit | CISCO-NAT-CGN-EXT-MIB |