Hello Jérôme, On 2022-06-20 13:43, Jérôme Magnin wrote:
You can with an http-after-response rule. See https://cbonte.github.io/haproxy-dconv/2.5/configuration.html#http-after-response Or you can use an http-request return rule instead of deny/deny_status to set the status code and header with the same rule. https://cbonte.github.io/haproxy-dconv/2.5/configuration.html#http-request%20return Thank you for your quick response. But how can I get/ calculate the value of the retry-after header? Cheers Corin