All MIBs › TCP-ESTATS-MIB › tcpEStatsStackSubsequentTimeouts
tcpEStatsStackSubsequentTimeouts
Module: TCP-ESTATS-MIB
OID (symbolic): TCP-ESTATS-MIB::tcpEStatsStackSubsequentTimeouts
OID (numeric): 1.3.6.1.2.1.156.1.1.5.1.28
Node type: OBJECT-TYPE
Type: ZeroBasedCounter32
Access: read-only
Description: The number of times the retransmit timeout has expired after the RTO has been doubled. See Section 5.5 of RFC 2988.
What is tcpEStatsStackSubsequentTimeouts?
Count of times the retransmit timer expired again after the RTO had already been doubled once; repeated timeouts like this usually mean the connection is stuck in a bad loss episode rather than experiencing an isolated blip.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.156.1.1.5.1.28 snmpwalk -v2c -c public <target> TCP-ESTATS-MIB::tcpEStatsStackSubsequentTimeouts
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.156.1.1.5.1.28.1 snmpget -v2c -c public <target> TCP-ESTATS-MIB::tcpEStatsStackSubsequentTimeouts.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::tcpEStatsStackSubsequentTimeouts 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 |
| 1.3.6.1.2.1.156.1.1.5 | tcpEStatsStackTable | TCP-ESTATS-MIB |
| 1.3.6.1.2.1.156.1.1.5.1 | tcpEStatsStackEntry | TCP-ESTATS-MIB |
| 1.3.6.1.2.1.156.1.1.5.1.28 | tcpEStatsStackSubsequentTimeouts | TCP-ESTATS-MIB |