OPERATIONAL DEFECT DATABASE
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Running an snmpwalk or snmp polling and not seeing an increase under sub-interface bytes counter: # snmpwalk -v 2c -c test x.x.x.x ifHCInOctets.8 IF-MIB::ifHCInOctets.8 = Counter64: 9223465889206250893 <<<< Byte counter does not increase # snmpwalk -v 2c -c test x.x.x.x ifHCInUcastPkts.8 IF-MIB::ifHCInUcastPkts.8 = Counter64: 600 <<<< Packet counter increases # snmpwalk -v 2c -c test 10.48.77.204 ifHCInOctets.8 IF-MIB::ifHCInOctets.8 = Counter64: 9223465889206250893 <<<< Byte counter does not increase # snmpwalk -v 2c -c test 10.48.77.204 ifHCInUcastPkts.8 IF-MIB::ifHCInUcastPkts.8 = Counter64: 761 <<<< Packet counter increases
Having a sub-interface configured on an IOS-XE device Using SNMP to poll byte counters data Known impacted MIB: - IF-MIB::ifHCInOctets - IF-MIB::ifHCOutOctets
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Problem not seen on 17.3.2
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