TCP-ESTATS-MIB :: tcpEStatsStackMaxSsCwnd

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › TCP-ESTATS-MIB › tcpEStatsStackMaxSsCwnd

tcpEStatsStackMaxSsCwnd

Module: TCP-ESTATS-MIB

OID (symbolic): TCP-ESTATS-MIB::tcpEStatsStackMaxSsCwnd

OID (numeric): 1.3.6.1.2.1.156.1.1.5.1.12

Node type: OBJECT-TYPE

Type: Gauge32

Access: read-only

Description: The maximum congestion window used during Slow Start, in octets.

What is tcpEStatsStackMaxSsCwnd?

The largest congestion window this connection reached while still in Slow Start; helps show how aggressively the connection ramped up before switching to Congestion Avoidance.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.156.1.1.5.1.12
snmpwalk -v2c -c public <target> TCP-ESTATS-MIB::tcpEStatsStackMaxSsCwnd

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.156.1.1.5.1.12.1
snmpget -v2c -c public <target> TCP-ESTATS-MIB::tcpEStatsStackMaxSsCwnd.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::tcpEStatsStackMaxSsCwnd 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 OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAPERTUS-NPG-MIB
1.3.6.1.2.1mib_2AXON-MIB
Numeric OIDNameModule
1.3.6.1.2.1.156tcpEStatsMIBTCP-ESTATS-MIB
1.3.6.1.2.1.156.1tcpEStatsMIBObjectsTCP-ESTATS-MIB
1.3.6.1.2.1.156.1.1tcpEStatsTCP-ESTATS-MIB
1.3.6.1.2.1.156.1.1.5tcpEStatsStackTableTCP-ESTATS-MIB
1.3.6.1.2.1.156.1.1.5.1tcpEStatsStackEntryTCP-ESTATS-MIB
1.3.6.1.2.1.156.1.1.5.1.12tcpEStatsStackMaxSsCwndTCP-ESTATS-MIB