All MIBs › TCP-ESTATS-MIB › tcpEStatsListenerCurConns
tcpEStatsListenerCurConns
Module: TCP-ESTATS-MIB
OID (symbolic): TCP-ESTATS-MIB::tcpEStatsListenerCurConns
OID (numeric): 1.3.6.1.2.1.156.1.1.1.1.12
Node type: OBJECT-TYPE
Type: Gauge32
Access: read-only
Description: The current number of connections in the ESTABLISHED state, which have also been accepted. It excludes connections that have been established but not accepted because they are still subject to being discarded to shed load without explicit action by either endpoint.
What is tcpEStatsListenerCurConns?
Current number of connections on this listener that are both ESTABLISHED and already accepted by the application - live, in-use connections, excluding ones still waiting in the backlog to be accepted.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.156.1.1.1.1.12 snmpwalk -v2c -c public <target> TCP-ESTATS-MIB::tcpEStatsListenerCurConns
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.156.1.1.1.1.12.1 snmpget -v2c -c public <target> TCP-ESTATS-MIB::tcpEStatsListenerCurConns.1
Start monitoring vendor-neutral, standards-based MIB, hosts/servers/network devices running a TCP/IP stack (extended TCP performance diagnostics) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TCP-ESTATS-MIB::tcpEStatsListenerCurConns OID value, configure state conditions and alerts, and monitor any vendor-neutral, standards-based MIB, hosts/servers/network devices running a TCP/IP stack (extended TCP performance diagnostics) from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| 1.3.6.1.2 | mgmt | APERTUS-NPG-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.156 | tcpEStatsMIB | TCP-ESTATS-MIB |
| 1.3.6.1.2.1.156.1 | tcpEStatsMIBObjects | TCP-ESTATS-MIB |
| 1.3.6.1.2.1.156.1.1 | tcpEStats | TCP-ESTATS-MIB |
| 1.3.6.1.2.1.156.1.1.1 | tcpEStatsListenerTable | TCP-ESTATS-MIB |
| 1.3.6.1.2.1.156.1.1.1.1 | tcpEStatsListenerEntry | TCP-ESTATS-MIB |
| 1.3.6.1.2.1.156.1.1.1.1.12 | tcpEStatsListenerCurConns | TCP-ESTATS-MIB |