Public phonebook

[RealWorldNerd]

Hello all you lovely people,

We as a company have started to use Yealink T38G phones along with an Asterisk phone system.

I was wondering if there was a way to set up a public phone book and then autoprovision it to all the phones?

I am aware that there is such a thing as a remote phone book. But is this the best way to go? If so what is the best way to set this up?

Also how would I apply this to all the phones (20+) without having to go into each phone or phone configuration file separately?