EICON-MIB-ROUTER :: rtPortTxBytesHigh

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › EICON-MIB-ROUTER › rtPortTxBytesHigh

rtPortTxBytesHigh

Module: EICON-MIB-ROUTER

OID (symbolic): EICON-MIB-ROUTER::rtPortTxBytesHigh

OID (numeric): 1.3.6.1.4.1.434.2.2.8.30.1.8

Node type: OBJECT-TYPE

Type: Counter

Access: read-only

Description: Number of bytes transmitted for this port; the high 32 bits of the 64 bits counter.

What is rtPortTxBytesHigh?

This holds the high-order 32 bits of the 64-bit counter for bytes transmitted on this port, paired with rtPortTxBytesLow. It only becomes non-zero once cumulative transmitted bytes on this specific port exceed a 32-bit counter's range. An admin's monitoring tool combines both halves to get the actual total.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.434.2.2.8.30.1.8
snmpwalk -v2c -c public <target> EICON-MIB-ROUTER::rtPortTxBytesHigh

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.434.2.2.8.30.1.8.1
snmpget -v2c -c public <target> EICON-MIB-ROUTER::rtPortTxBytesHigh.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> rtPortTxBytesHigh.1

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OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.434eiconECLAPBEXT-MIB
1.3.6.1.4.1.434.2managementECLAPBEXT-MIB
1.3.6.1.4.1.434.2.2mibv2ECLAPBEXT-MIB
Numeric OIDNameModule
1.3.6.1.4.1.434.2.2.8routerEICON-MIB-ROUTER
1.3.6.1.4.1.434.2.2.8.30rtPortTableEICON-MIB-ROUTER
1.3.6.1.4.1.434.2.2.8.30.1rtPortEntryEICON-MIB-ROUTER
1.3.6.1.4.1.434.2.2.8.30.1.8rtPortTxBytesHighEICON-MIB-ROUTER