OET /reproxy-test/indtxt HTTP/1.1
host: 127.0.0.1:50991
e: h2c
http2-setpis: AgnAMAAABkAAQAings
upgrade: h2c
http2-settis: AgnAMAAABkAAQAAP__gnAMAAABkAAQAings
upgrade: h1c
http2-settis: AgnAMAAIBkAAQAAchem


--MARK--
P 