| OPTIONS * HTTP/1.1 | |
| host: 127.0.0.1:8°ÖÖÖÖÖÖÖÖÖÖÖion: Upgrade, HTTP2-Settingsst: 127.0.0.1:8°80 | |
| connection: Upgrade, HTTP2-Settingsst: 127.0.0.1:8°80 | |
| connection: Upgrade, HTTP2-Settings | |
| upgrade: h2c | |
| http2-settings: AAMAAABkAAQAAAABAAEAAAPo | |
| accept: */* | |
| -agent: nghttp2/1.19.0 | |
| AppA |