Ubuntu 22.04
Install Cloudflare WARP.
curl -fsSL https://pkg.cloudflareclient.com/pubkey.gpg | sudo gpg --yes --dearmor --output /usr/share/keyrings/cloudflare-warp-archive-keyring.gpg
echo "deb [signed-by=/usr/share/keyrings/cloudflare-warp-archive-keyring.gpg] https://pkg.cloudflareclient.com/ $(lsb_release -cs) main" | sudo tee /etc/apt/sources.list.d/cloudflare-client.list
sudo apt-get update && sudo apt-get install cloudflare-warp
Initial Connection.
warp-cli register
When I run warp-cli connect
, it stutters for a long time and then the server connection drops.
When I try to ssh into the server again, I get the following error message:
kex_exchange_identification: Connection closed by remote host
Connection reset by xxxxxx port 22
Check the status of port 22 on the server.
nmap -p 22 IP
PORT STATE SERVICE
22/tcp open ssh
nc -vz IP
Connection to IP port 22 [tcp/ssh] succeeded!
I've tried restarting the server and still can't ssh into the server.