Though it appears to work for some, this box (110) has never worked. Have added it to my DMZ. Have changed both TCP and UDN. Have tried direct connection via modem. Nothing works with this box Only thing it does do is connect to my analog and allow calls to pass through.
Only succeeded with message support when scroll down changed from "110" to "other". Right now, support is a 0. Having to rely upon a forum for basic setup is pathetic.