Is there anyway bypassing CGNAT

[silvercloud]

My home connection got dynamic public ip. My outlet runs 4g modem which is behind CGNAT so i guess no port forwarding. Is there anyway if i want to look at my outlet cctv ? Maybe openvpn or something ? My home router use rtn66u

 

[sfx2000]

If you're behind a CGNAT, you're correct - no port forwarding - you'll have to find a solution that logs into a mediation server (e.g. what some call cloud based) if you want to view remote...

CGNAT will also break inbound VPN, so that's not much of an option either...

(CGNAT's are evil, necessary in some locations, but still evil)

 

[silvercloud]

Thanks for your reply. Is it possible if my home router serving ovpn server and the client connect to ovpn and make the connection keep alive. Can i access client lan from my home using that way ?

Edit : only the client behind the cgnat

 

[RMerlin]

You could rent a VPS, run a VPN server there, connect to it, and forward ports using that VPN endpoint.

 

[silvercloud]

You could rent a VPS, run a VPN server there, connect to it, and forward ports using that VPN endpoint.

so it never gonna work with asus own openvpn server. renting vps is about the same price as getting public ip service so i might as well just change isp

 

[RMerlin]

so it never gonna work with asus own openvpn server. renting vps is about the same price as getting public ip service so i might as well just change isp

You need a remote server, not a local server. The router would act as the client.

 

[sfx2000]

Thinking outside of the box - perhaps setting up a tunnelbroker IPV6 tunnel, and run OVPN there... and then one doesn't have to do the VPS stuff...

https://tunnelbroker.net