keyword	defaults	frontend	listen	backend
rate-limit sessions	X	X	X
redirect	X	X	X
(deprecated)redisp	X		X	X
(deprecated)redispatch	X		X	X
reqadd		X	X	X
reqallow		X	X	X
reqdel		X	X	X
reqdeny		X	X	X
reqiallow		X	X	X
reqidel		X	X	X
reqideny		X	X	X
reqipass		X	X	X
reqirep		X	X	X
reqitarpit		X	X	X
reqpass		X	X	X
reqrep		X	X	X
reqtarpit		X	X	X
retries	X	X	X
rspadd	X	X	X
rspdel	X	X	X
rspdeny		X	X	X
rspidel	X	X	X
rspideny		X	X	X
rspirep	X	X	X
rsprep	X	X	X