All MIBs › TPLINK-SYSINFO-MIB › tpSysInfoPortTxUtilization
tpSysInfoPortTxUtilization
Module: TPLINK-SYSINFO-MIB
OID (symbolic): TPLINK-SYSINFO-MIB::tpSysInfoPortTxUtilization
OID (numeric): 1.3.6.1.4.1.11863.6.1.1.11.1.2
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: Displays the port Tx Utilization.
What is tpSysInfoPortTxUtilization?
This object reports the transmit-side utilization for a specific port, indexed by ifIndex. Admins monitor this per-port to see how much outbound traffic load a given port is carrying relative to its capacity. For example, a port showing consistently high transmit utilization might indicate a downstream device or link that's become a bottleneck for outgoing traffic.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.11863.6.1.1.11.1.2 snmpwalk -v2c -c public <target> TPLINK-SYSINFO-MIB::tpSysInfoPortTxUtilization
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.11863.6.1.1.11.1.2.1 snmpget -v2c -c public <target> TPLINK-SYSINFO-MIB::tpSysInfoPortTxUtilization.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> tpSysInfoPortTxUtilization.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.11863 | tplink | TPLINK-MIB |
| 1.3.6.1.4.1.11863.6 | tplinkMgmt | TPLINK-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.11863.6.1 | tplinkSysInfoMIB | TPLINK-SYSINFO-MIB |
| 1.3.6.1.4.1.11863.6.1.1 | tplinkSysInfoMIBObjects | TPLINK-SYSINFO-MIB |
| 1.3.6.1.4.1.11863.6.1.1.11 | tpSysInfoPortTable | TPLINK-SYSINFO-MIB |
| 1.3.6.1.4.1.11863.6.1.1.11.1 | tpSysInfoPortEntry | TPLINK-SYSINFO-MIB |
| 1.3.6.1.4.1.11863.6.1.1.11.1.2 | tpSysInfoPortTxUtilization | TPLINK-SYSINFO-MIB |