Unable to VPN into Home SB6183 - Time Warner Internet

This question is about "Unable to VPN into Home SB6183", with Time Warner Cable internet and apps. For some reason I am now unable to connect to my home VPN that my router sets up. I am unable to coonect when in the home or outsides of the home. I didn't have a problem until I switched from a TW leased modem to my own. This is a personal VPN I keep set up for those 1-2 times I am traveling. I can VPN in and offload a few pictures to my NAS drive or remote in to a PC to get something I may need. I know TW allows VPNs for personal use. MY setup is below.

Arris SB6183
Firmware: D30CM-OSPREY-
Asus AC1900 Wireless Router

I had no problem before moving to the SB6183. Could this be the problem or did TW change something on their end that is blocking me from doing this? Any help would be appreciated.

Thank You

This topic covered Unable to VPN into Home SB6183, and TWC cable internet service.