ssh: connect to host 129.159.45.210 port 22: Connection refused code example

Example: ssh: connect to host 165.22.132.219 port 22: Connection refused

# First Check whats your ssh Port # in Server.

$ grep -i port /etc/ssh/sshd_config
#Port 22
#GatewayPorts no

ssh root@ipaddress -p port-Number 
ssh root@00.00.00.11 -p 2020