I have option 42 for NTP configured in my DHCP server, as well as options 100 and 101 for timezone info. The Polycom phones don't seem to pick up any of this. Additionally, I manually specified an NTP server (with an IP, not a hostname) in the sip.cfg file, and they don't pick that up either. I've tried setting the DHCP override for NTP and timezone to both 1 and 0, and neither one has any effect.
Another thing to note is that the phones are not picking up DNS from my DHCP server.
Now I know how my parents felt in the 80's staring at their VCR clock.
Another thing to note is that the phones are not picking up DNS from my DHCP server.
Now I know how my parents felt in the 80's staring at their VCR clock.