But it reads "WBC FTTC AVAILABILY DATE: Unavailable. Next, WBC SOGEA AVAILABILITY DATE: Available.
Does that mean I can get SOGEA at the same speed as VDSL FTTC?
It's the exact same thing, minus a bundled analogue telephone line.
So yes, at those quoted speeds.
Providers may or may not offer you a digital landline along with the FTTC (SOGEA). It makes no difference to the broadband speeds available.
Re: how I know there's capacity... It would show SOGEA: Waiting List instead of available if the cabinet was at capacity.