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