With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
cefexConfigExtenderName
Ethernet Cisco Fabric Extender Config Extender Name
1.3.6.1.4.1.9.9.691.1.1.2.1.1
This object specifies a human readable string representing the name of the 'Extender'. Note that default value of this object will be the string 'FEXxxxx' where xxxx is value of cefexBindingExtenderIndex expressed as 4 digits. For example, if cefexBindingExtenderIndex is 123, the default value of this object is 'FEX0123'. This object allows the user to identify the extender with an appropriate name.
Back to CISCO-ETHERNET-FABRIC-EXTENDER-MIB MIB page.
IPHost Network monitor allows you to monitor cefexConfigExtenderName on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco multiplexers right now.
