With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
appnDirNnServerName
appn Directory Network Node Server Name
1.3.6.1.2.1.34.4.1.4.2.1.2
Fully qualified control point (CP) name of the network node server. For unassociated end node entries, a zero-length string is returned.
Back to APPN-MIB MIB page.
IPHost Network monitor allows you to monitor appnDirNnServerName on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco routers right now.