What is the Huawei SSN1SF6401?
The Huawei SSN1SF6401 is a circuit board, listed by the manufacturer as "03035296 SSN1SF64 (Ue 64.2c e, LC) STM 64 (out-of-band FEC) optical interface board (Ue 64.2c~e)". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
