What is the Cisco 15454E-E1-120PROA?
The Cisco 15454E-E1-120PROA is a network/telecom equipment component, listed by the manufacturer as "High-Density E1 120 Ohm FMEC, 1:3 protection, Side A; used in Cisco ONS 15454 SDH systems for E1 circuit termination.". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
