I'm looking for a device that can receive GPS inside a building without
the assistance of an external antenna (Frontier says they no longer
allow external antenna), will provide traditional NTP services, and will
provide a timing signal that my Metaswitch can work with.
GPS inside a building probably isn't going to work unless you have the
antenna up against a window.
Look at CDMA NTP Servers like the EndRun Sonoma. They use the cellular
network which requires accurate timing and has good building penetration.
- Ethan O'Toole
