Cisco optical networking products portfolio comprises of long haul / extended long haul, metro DWDM, Metro Edge / Access and Optical Network Management range of products.

Long Haul / Extended Long Haul products includes Cisco ONS 1580X dense wavelength division multiplexing (DWDM) systems (ONS 15800/1 and ONS 15808) are field proven, Internet scale, carrier class optical transport platforms that allows service provider and enterprise customers to maximize the use of installed fiber over long-haul (LH) and extended long-haul (ELH) transmission distances.

Metro DWDM products includes Cisco ONS 15500 Series is designed for carrying mission-critical storage and data applications over a highly-available metro optical dense wavelength-division multiplexing (DWDM) network offers service aggregation capabilities for services such as Enterprise Systems Connection, Fibre Channel, IBM Fiber Connection, and Gigabit Ethernet.

Metro Edge / Access products include Cisco ONS 15300 Series of SONET/SDH multiservice provisioning platforms (MSPPs) is a portfolio of advanced access and aggregation optical platforms. The Cisco ONS 15300 Series delivers differentiating services that include non-redundant and redundant optical transport options, Gigabit Ethernet, 10/100 Ethernet, DS1, E1, E3, and DS3 services.

Optical Network Management product is a carrier-class EMS that lowers the cost of network operation, administration, maintenance, and provisioning, CTM provides fault, configuration, performance, and user access security management capabilities on a robust client/server-based platform and CTM's network provisioning, surveillance, and performance monitoring of optical networks.

Key Products:-

Long Haul / Extended Long Haul - Carrier class optical transport platforms that allows service provider and enterprise to maximize the use of installed fiber over long-haul (LH) and extended long-haul (ELH) transmission distances.

Metro Core - Combines the functions of multiple metro systems, including SONET/SDH multiplexers and digital cross-connect network elements, together in one easy-to-use platform.

Metro DWDM - Highly-available metro optical dense wavelength-division multiplexing (DWDM) for services such as Enterprise Systems Connection, Fibre Channel, IBM Fiber Connection, and Gigabit Ethernet.

Metro Edge / Access - Advanced access and aggregation optical platforms