The following acl doesn't work for me:
acl no_waf nbsrv(to_waf) lt 1
use_backend back-www if no_waf
default_backend to_waf
I keep getting error 503 (No server is available to handle this request.) instead of being sent to the backend back-www.
Any ideas?
**EDIT, backend to_waf looks like this:
backend to_waf
option forwardfor header X-Forwarded-For
option httpchk HEAD / HTTP/1.0
http-check expect status 404
timeout server 25s
server 10.30.10.2:9000 10.30.10.2:9000 check