Symptom

Symptom ======== Polling the disabled Bluetooth0/4 interface on 17.12.2 via snmp, after a "wr erase" and re-enabling snmp, fails to return any data. This differs from the behavior seen on 17.9.2 where we can poll the same disabled Bluetooth0/4 interface successfully after a "wr erase" Example: 17.12.2 ======= - after "wr erase" and re-enabling snmp, polling the disabled Bluetooth0/4 fails Switch#show running-config interface bluetooth 0/04 Building configuration... Current configuration : 5 bytes end Switch#snmp get v2c x.x.x.x vrf Mgmt-vrf TEST oid ifAdminStatus.2 ifDescr.2 <<<<<<This fails SNMP Response: reqid 1, errstat 0, erridx 0 ifAdminStatus.2 = NO_SUCH_INSTANCE_EXCEPTION ifDescr.2 = NO_SUCH_INSTANCE_EXCEPTION Switch# 17.9.2: ======== - after "wr erase" and re-enabling snmp,Bluetooth0/4 interface is disabled, but we can poll it successfully Switch#show running-config interface bluetooth 0/04 Building configuration... Current configuration : 5 bytes end Switch#snmp get v2c x.x.x.x vrf Mgmt-vrf TEST oid ifAdminStatus.2 ifDescr.2 SNMP Response: reqid 2, errstat 0, erridx 0 ifAdminStatus.2 = 2 ifDescr.2 = Bluetooth0/4 <<<<<<< works as expected

Conditions

Cat9k switch on 17.12.2 with bluetooth0/4 interface disabled

Workaround

Enable the bluetooth0/4 interface

Further Problem Description