Hurricane Electric's IPv6 Tunnel Broker Forums

General IPv6 Topics => IPv6 Basics & Questions & General Chatter => Topic started by: matthewh on November 26, 2021, 12:34:06 PM

Title: CGNAT
Post by: matthewh on November 26, 2021, 12:34:06 PM

Is there anyway to get a tunnel to work on carrier grade NAT? If the Internet provider does not provide a public IPv4 address?

Title: Re: CGNAT
Post by: tjeske on November 30, 2021, 07:25:41 PM

Nope.

Title: Re: CGNAT
Post by: SID6581 on January 26, 2022, 05:18:07 AM

Try to get your ISP to give you a public v4 address. You could call them and complain about a video game or game console needing to 'forward' ports.

If this is unsuccessful get a cheap VPS and route its IPv6 prefix to your connection over a Wireguard or OpenVPN tunnel. If the VPS has no v6 (or small prefix) you could use HE's Tunnelbroker.