Can't connect cloudflare warp vpn in linux

Question

I installed and set up cloudflare warp in linux as cloudflare document .

After "start warp-svc.service" and do warp-cli connect successfully,

I check warp status in https://www.cloudflare.com/cdn-cgi/trace/ :

warp=off

And I can't access to the blocked websites.

How to solve it? Thanks

Answer 1

I think you disabled IPv6 before, I got the same problem with warp-cli after I disabled IPv6. You can re-enble it by:

sudo sysctl -w net.ipv6.conf.all.disable_ipv6=0
sudo sysctl -w net.ipv6.conf.default.disable_ipv6=0
sudo sysctl -w net.ipv6.conf.<your device>.disable_ipv6=0

Answer 2

Let check your current status by the command:

warp-cli status

I'm guessing your warp status is: Registration missing :D

For me, I have to run register one more time:

warp-cli register

Now, you can connect successfully with the command:

warp-cli connect

Enjoy the connection!