# Dev server port

in react-cli dev server ports are below

In summary 
for https port will be same as given
for http2 port will be same as given + 1
for http  port will be same as given + 2 

with https certificate `react-cli.app.sercer.httpsCerts` given value
in default port `react-cli.app.server.port` is 9090

| Protocal | Port |
| :------: | :--: |
|  HTTPS   | 9090 |
|  HTTP2   | 9091 |
|   HTTP   | 9092 |

in custom port `react-cli.app.server.port` is 5050

| Protocal | Port |
| :------: | :--: |
|  HTTPS   | 5050 |
|  HTTP2   | 5051 |
|   HTTP   | 5052 |

with out https certificate 

in custom port `react-cli.app.server.port` is 9090

| Protocal | Port |
| :------: | :--: |
|   HTTP   | 9092 |

in custom port `react-cli.app.server.port` is 5050

| Protocal | Port |
| :------: | :--: |
|   HTTP   | 5052 |
