With IPHost Network Monitor you can run simple snmp requests against a IBM device in your network.
pppLCProtoPreviousState
ppp Link Control Protocol Previous State
1.3.6.1.4.1.2.6.119.4.2.3.1.3
The state of the PPP link prior to the state given by pppLCProtoState. These states are the same as those described for the object pppLCProtoState.
Back to ibm-ibmiroc MIB page.
IPHost Network monitor allows you to monitor pppLCProtoPreviousState on IBM device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring IBM Blade servers right now.