With IPHost Network Monitor you can run simple snmp requests against a IBM device in your network.
authUserProfileVcEnabled
Authentication User Profile Vc Enabled
1.3.6.1.4.1.2.6.119.7.2.1.2.1.26
The value of enabled means this PPP user profile is a virtual connection user.
Back to ibm-ibmauth MIB page.
IPHost Network monitor allows you to monitor authUserProfileVcEnabled on IBM device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring IBM Flex systems right now.