With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
nhrpCacheInternetworkAddr
nhrp Cache Internetwork Addr
The value of the internetwork address of the destination.
Back to NHRP-MIB MIB page.
IPHost Network monitor allows you to monitor nhrpCacheInternetworkAddr 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.