oh man, I finally got it running. Was router issue. The new firmware update to 5921EX changed how obi200 works with my router (was previously on 5898EX).
since obitalk automatically updates to new firmware when adding devices, I got messed over.
I had to disable SIP ALG and open up ports by port forwarding these (5060, 5061, 6800, 5222, 5223, 10000-11000, 16600-16998, 19305) to the IP addresses of the obi200s. after rebooting, everything works.
during registration of the obi devices with google and anveo, I had to also plug in directly into the ports of the router; these devices with the new firmware don't like to be connected to switches when they work with my router.
was frustrating experience, but I think I blame Netgear for this since I tested these new firmware out on older Netgear router and experienced no problems with registration.