The Extreme Networks management information bases (MIBs) are located on the Extreme Portal in the Downloads section. Log in to the Extreme Portal to view and download.
When you provide your serial number or agreement number, the MIBs are available under each release.
For detailed information on which MIBs and SNMP traps are supported, see the Extreme Networks Proprietary MIBs and MIB Support Details sections in the ExtremeXOS v33.1.1 User Guide .