With IPHost Network Monitor you can run simple snmp requests against a IBM device in your network.
nhrpServerStatRxErrSduSizeExceeded
nhrp Server Statistic Rx Error Sdu Size Exceeded
1.3.6.1.3.9999.1.3.3.1.19
The number of NHRP Error Indication packets received by this server with the error code 'NHRP SDU Size Exceeded'.
Back to ibm-nhrp MIB page.
IPHost Network monitor allows you to monitor nhrpServerStatRxErrSduSizeExceeded on IBM device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring IBM storage servers right now.