What happens if I don't use the correct SFP/SFP+ optic module?
Using an unauthorized optic module may cause network disconnection. Only use the SFP or SFP+ module provided by AT&T (Page 10).
From the official Humax Humax Bgw320 500 Broadband Gateway User manual, page 10
Have a follow-up question?
Answers from the official manual.
Common questions