With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ospfLocalLsdbAddressLessIf
ospf Local Lsdb Address Less If
1.3.6.1.2.1.14.17.1.2
The interface index of the interface from which the LSA was received if the interface is unnumbered.
Back to OSPF-MIB MIB page.
IPHost Network monitor allows you to monitor ospfLocalLsdbAddressLessIf on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco multiplexers right now.