What is the Cisco 15454E-S1.1-8?
The Cisco 15454E-S1.1-8 is a circuit card / line card, listed by the manufacturer as "8-port STM-1 Short Haul (1310nm) optical interface card for Cisco ONS 15454 SDH; used for metro and long-haul optical networks.". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
