With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
ospfAreaRangeEntry
ospf Area Range Entry
1.3.6.1.2.1.14.5.1
A single area address range. Information in this table is persistent and when this object is written the entity SHOULD save the change to non-volatile storage.
Back to OSPF-MIB MIB page.
IPHost Network monitor allows you to monitor ospfAreaRangeEntry on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco firewalls right now.