The port string label of the I/O module. The IOM may allow for the port label to be configured from the I/O Modules user interface but the default port label must reflect.port type description as defined below: Unused port External port External Management port External Dual port Blade port MM Management port Up-Link port Interconnect Modular port Interconnect Modular Management port Interconnect Modular Dual port The write ACCESS will allow AMM to change the port label as needed.