With IPHost Network Monitor you can run simple snmp requests against a IBM device in your network.
ibmMvsAtmOsasfPortMacAddrActive
ibm Mvs Atm Osasf Port Mac Addr Active
A 6 byte OCTET STRING which contains the current MAC address in use on the adapter. Does not apply to ATM OSA2 device configured for ATM IP Forwarding mode.
Back to ibm_mainframe-Mvstcpip MIB page.
IPHost Network monitor allows you to monitor ibmMvsAtmOsasfPortMacAddrActive on IBM device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring IBM servers right now.