Alteon MIBs

Alteon's two MIBs in this database cover legacy Alteon WebSystems (later Nortel) application-switching gear: the ASF module, a switched-firewall blade that plugged into an Alteon application switch chassis, and the iSD (integrated Switch Daemon) platform, a clustered service-appliance architecture used for functions like SSL offload or content services. The iSD MIB is the more substantive of the two, exposing cluster membership, per-node operational status, and firmware-version tracking across cluster members, useful for catching a node that's dropped out of the cluster or is running mismatched software. Come to this page if you're still supporting legacy Alteon application-switch or iSD service-appliance hardware and need vendor-specific cluster or firewall-module status objects. Both modules are thin, legacy, and largely undocumented in their public MIB source, so expect to confirm object names against the actual compiled MIB rather than assuming rich telemetry.