Alternate SSH / DirectAdmin

ภาพรวมพอร์ต

พอร์ตคืออะไร 2222?

Port 2222 is commonly used as an alternate SSH port to reduce automated brute-force attacks targeting the default port 22. DirectAdmin, a web hosting control panel, also uses this port for SSH access. Moving SSH to a non-standard port adds minimal security but reduces noise in server logs from automated scanners.