With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ospfLsdbTable
ospf Lsdb Table
1.3.6.1.2.1.14.4
The OSPF Process's link state database (LSDB). The LSDB contains the link state advertisements from throughout the areas that the device is attached to.
Back to OSPF-MIB MIB page.
IPHost Network monitor allows you to monitor ospfLsdbTable on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.