As part of the ongoing initiative to improve Princeton's cybersecurity, the puvisitor wireless network access will be limited to internet browsing beginning August 12. Students, faculty, and staff should continue to connect via eduroam.
The puvisitor network is intended for use by guests, visitors, and alumni. When attempting to connect, visitors will be directed to a registration portal. All visitors are required to register using a valid email address or cell phone number. Puvisitor may be used for 13 months on up to 5 devices.
If you are a visitor or guest from another institution, and your institution is in the eduroam network, connect using eduroam.
Source