Network services provider, Adtran has announced the expansion of its Optical Networking Edge (ONE) offering. The Total Access 5004 ONE platform is an access-optimised packet optical transport offering, available in a temperature-hardened, modular, compact, two rack unit (RU) form factor and leverages the same ONE enterprise broadband modules and software as Adtran's premier Total Access 5000 platform. The Total Access 5004 ONE platform delivers up to 36 10 Gigabit Ethernet or OTN ports, integrated DWDM modules and multiple 1GE ports in 2RU form-factor. It also supports mini-ROADM and migration to 100G networking. The Total Access 5004 ONE platform provides the deployment flexibility and network scalability to address fibre service delivery with more flexible, scalable deployment options, business carrier Ethernet service delivery with high availability, cloud computing and data applications requiring a substantial amount of bandwidth, latency0sensitive applications and simplified SONET/SDH to Ethernet network migration with convergence of legacy services and new aggregation and transport networks.