I would like to relocate the Fios equipment in my home. There are two coaxial cables connected to my ONT, model I-211M-K. Can I simply remove them and replace them with my own (factory!) cables, or would there be issues involved that I'm not aware of? And if this is okay, is there anything I should know about, like cable type, maximum length, and so on? I won't be doing anything with the fiber at all except running the existing fiber to the new location (the technician left a fairly good length on a spool for me).