$ sudo netstat -tnlp | grep :2113
tcp        0      0 127.0.0.1:2113   0.0.0.0:*     LISTEN      24854/eventstored

$ curl localhost:2113
Moved

$ sudo ufw status
Status: inactive

$ sudo ufw status
Status: active

To                         Action      From
--                         ------      ----
Nginx Full                 ALLOW       Anywhere
2113                       ALLOW       Anywhere
22/tcp                     ALLOW       Anywhere
Nginx Full (v6)            ALLOW       Anywhere (v6)
2113 (v6)                  ALLOW       Anywhere (v6)
22/tcp (v6)                ALLOW       Anywhere (v6)

$ curl 192.168.178.34:2113
curl: (7) Failed to connect to 192.168.178.34 port 2113: Connection refused