Hello,
my SPA502G doesn't always play ringback tone.
Even calling the same ext number, only sometimes I can hear the ringback tone.
Can you help me?
Thanks
Hello,
I have the same problem.
If I set a One-to-one nat, firewall is bypassed and the internal IP is linked to the external one without filters.
Did you find the way?
Thank you.
Same problem: the default inbound policy doesn't work.
With a port forwarding configured, firewall is bypassed. Without port forwarding, even with an access rule I can't access.