I installed the new droplet-agent on my CentOS 7 droplet, but attempts to connect using the Droplet Console timed out.
I reasoned it was my firewall (iptables) setup. When I disabled iptables, the Console connected, using IP address 220.127.116.11. ARIN shows that CIDR 18.104.22.168/19 belongs to Digital Ocean, so that makes sense.
How do I configure iptables to safely allow only legitimate SSH traffic for the Droplet Console?
Thanks in advance for your help!
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