SYS-MIB :: tcpRtoAlgorithm

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › SYS-MIB › tcpRtoAlgorithm

tcpRtoAlgorithm

Module: SYS-MIB

OID (symbolic): SYS-MIB::tcpRtoAlgorithm

OID (numeric): 1.3.6.1.4.1.1978.2.18.5.1

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The algorithm used to determine the timeout value used for retransmitting unacknowledged octets.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1978.2.18.5.1
snmpwalk -v2c -c public <target> SYS-MIB::tcpRtoAlgorithm

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.1978.2.18.5.1.1
snmpget -v2c -c public <target> SYS-MIB::tcpRtoAlgorithm.1

Start monitoring Northrop Grumman-Canada, Ltd. Tiger system equipment (system identity/interface status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SYS-MIB::tcpRtoAlgorithm OID value, configure state conditions and alerts, and monitor any Northrop Grumman-Canada, Ltd. Tiger system equipment (system identity/interface status) from a single console.

OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.1978ngcanALC-MIB
1.3.6.1.4.1.1978.2tigerALC-MIB
Numeric OIDNameModule
1.3.6.1.4.1.1978.2.18sysMIBSYS-MIB
1.3.6.1.4.1.1978.2.18.5tcpSYS-MIB
1.3.6.1.4.1.1978.2.18.5.1tcpRtoAlgorithmSYS-MIB