The Nortel 840-300005-001 Network Management Interface Option Card is a hardware expansion that adds an extra network management interface to compatible Nortel networking equipment. Identified by part number 840-300005-001, this option card is sold as an optional accessory for systems requiring enhanced management connectivity. Designed for installation in supported Nortel platforms, it enables administrators to access and manage the device through its network management interface as part of the overall device architecture.
