With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
snaLuSessnRemoteLuName
sna Lu Sessn Remote Lu Name
1.3.6.1.2.1.34.1.2.3.1.4
For dependent LUs which are indicated by the snaLuOperDepType object containing the value 'dependent (1)', this object contains the Primary LU (PLU) name. For independent LUs, this object contains the fully-qualified remote LU name of this 6.2 session. A fully qualified name is an SNA NAU entity name preceded by the NetId and a period as the delimiter.
Back to SNA-NAU-MIB MIB page.
IPHost Network monitor allows you to monitor snaLuSessnRemoteLuName 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.