|I doubt it would be VDSL - more likely VDSL2. Which gives |them a very limited footprint. Distances with VDSL2 are very |limited.
Indeed. There was a short talk 2 months ago by Swisscom, explaining their plan to deploy VDSL2, which actually implies moving the exchanges closer to the users, and their roadmap for coverage in the big cities. The presentation is available here: http://www.giti.ch/documents/Presentation_3PInfra.pdf
Regards,
Gabriel Boissonnard