TCP-ESTATS-MIB :: tcpEStatsAppRcvNxt

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › TCP-ESTATS-MIB › tcpEStatsAppRcvNxt

tcpEStatsAppRcvNxt

Module: TCP-ESTATS-MIB

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

OID (numeric): 1.3.6.1.2.1.156.1.1.6.1.6

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: The value of RCV.NXT. The next sequence number expected on an incoming segment, and the left or lower edge of the receive window.

Note that RCV.NXT is a TCP state variable that is congruent to Counter32 semantics.

What is tcpEStatsAppRcvNxt?

The value of RCV.NXT, the next sequence number this host expects and the left edge of its receive window; marks how far into the byte stream this host has fully received in order.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.156.1.1.6.1.6
snmpwalk -v2c -c public <target> TCP-ESTATS-MIB::tcpEStatsAppRcvNxt

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.156.1.1.6.1.6.1
snmpget -v2c -c public <target> TCP-ESTATS-MIB::tcpEStatsAppRcvNxt.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::tcpEStatsAppRcvNxt 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
1.3.6.1.2.1.156.1.1.6tcpEStatsAppTableTCP-ESTATS-MIB
1.3.6.1.2.1.156.1.1.6.1tcpEStatsAppEntryTCP-ESTATS-MIB
1.3.6.1.2.1.156.1.1.6.1.6tcpEStatsAppRcvNxtTCP-ESTATS-MIB