BSDUNIX-MIB :: unixTcpConnSendQ

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsBSDUNIX-MIBunixTcpConnSendQ

unixTcpConnSendQ

Module: BSDUNIX-MIB

OID (symbolic): BSDUNIX-MIB::unixTcpConnSendQ

OID (numeric): 1.3.6.1.4.1.4.5.2.1.1

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The number of octets queued for sending on this TCP socket.

What is unixTcpConnSendQ?

Reports the number of bytes currently queued and waiting to be sent on a specific TCP socket. A persistently large value may indicate network congestion or a slow or unresponsive remote peer.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4.5.2.1.1
snmpwalk -v2c -c public <target> BSDUNIX-MIB::unixTcpConnSendQ

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4.5.2.1.1.1
snmpget -v2c -c public <target> BSDUNIX-MIB::unixTcpConnSendQ.1

Start monitoring BSD Unix hosts (legacy ISODE SNMP agent) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the BSDUNIX-MIB::unixTcpConnSendQ OID value, configure state conditions and alerts, and monitor any BSD Unix hosts (legacy ISODE SNMP agent) 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
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4unixBSDUNIX-MIB
1.3.6.1.4.1.4.5netstatBSDUNIX-MIB
1.3.6.1.4.1.4.5.2unixTcpConnTableBSDUNIX-MIB
1.3.6.1.4.1.4.5.2.1unixTcpConnEntryBSDUNIX-MIB
1.3.6.1.4.1.4.5.2.1.1unixTcpConnSendQBSDUNIX-MIB