Qwest DSL 20M down/5M up
Ooma Telo between DSL modem and Buffalo Router (Tomato Firmware 1.25)
Router set to DHCP, grabbing 172.27.35.44
Numerous port forwarding rules setup on router
Tried putting 172.27.35.44 into DMZ, all ports closed to external network. Took it out of DMZ and setup port forwarding on telo device from port x to 172.27.35.44, port x still closed to external network. Tried with port forward rule and in DMZ, same issue, port closed to external network. I am very confused on how to open it back up so I can use my port forwarding on my router again.
Any help would be appreciated.
VoIP hardware: 2 Telo w/3 handsets & Linx / ooma core
Total Lines: 8 / Numbers: 11 / Handsets: 20
Lifetime Premier Member
Friends don't remember what Landline Integration was or why we did it.
2. You have the router connected to telo HOME port, it makes sense that you limit the DHCP range (in the telo Advanced Setting page) to just one number (ie started and ended at the same number, said 172.27.35.10.) That way it will guarantee your router have the same ip every time.
3. Set up port forwarding rule on the telo to forward to the the above ip.
If these will not solve the problem, some screen shots surely will help other to diagnose your problem
One more thing, does it work before ooma? The modem firewall is another issue.