With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
fcIfCapFrmISLRxPerfBufMax
Cisco Fibre Element If Capability Frm ISL Rx Performance Buffer Max
1.3.6.1.4.1.9.9.289.1.1.12.1.12
The maximum number of performance buffers that can be configured for this port. This object is applicable to inter switch link ports.
Back to CISCO-FC-FE-MIB MIB page.
IPHost Network monitor allows you to monitor fcIfCapFrmISLRxPerfBufMax on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.