My first post to this list :-)
- Re: No luck with dotun.sh script (Mitch Winkle)
Many thanks to Brian N1URO for the diagnosis and necessary band-aid due to the ISP, in my case Comcast.
For what it is worth, I switched to Comcast blast awhile ago and could no longer update NTP from the Internet. Ping to servers worked. Funny, NTP was specified to pass their default firewall via a supplied rule.
My solution was to call and turn their combo router/modem into a modem only and use my old router.. Life was good again :-)
Russ, k4ziv