With IPHost Network Monitor you can run simple snmp requests against a IBM device in your network.
pppBAPOutCallBackReqs
ppp BAP Out Call Back Request
1.3.6.1.4.1.2.6.119.4.2.7.1.20
Total number of BAP outgoing CallBack Request packets sent over the PPP interface.
Back to ibm-ibmiroc MIB page.
IPHost Network monitor allows you to monitor pppBAPOutCallBackReqs on IBM device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring IBM switches right now.