Use “reply-all” so the thread stays on the list.
> On Nov 14, 2016, at Nov 14, 4:33 AM, Azam Mohammed <a...@danatev.com> wrote: > > Hi Bryan, > > Thanks for your email. > > I was doing a bit of testing on haproxy. > > I used hdr to match the subdomain in frontend but I got 503 "503 Service > Unavailable" No server is available to handle this request. > > Haproxy Log: > http-in http-in/<NOSRV> -1/-1/-1/-1/163 503 212 - - SC-- 4/4/0/0/0 0/0 "GET > /favicon.ico HTTP/1.1" > > > http-in http-in/<NOSRV> -1/-1/-1/-1/0 503 212 - - SC-- 2/2/0/0/0 0/0 "GET > /favicon.ico HTTP/1.1" > > But using hdr_dom(host) works fine > > Haproxy Log: > > Clearly the host header being sent isn’t the exact strings that you’re checking for. -Bryan > http-in ppqa2argaamplus/web01 0/0/2/26/28 200 1560 - - --VN 6/6/0/0/0 0/0 > "GET /content/ar/images/argaam-plus-icon.ico HTTP/1.1" > > All our websites are developed on ASP.NET <http://asp.net/>. > > I want to use hdr (as you mention this match exact string) to match the > subdomain. > > Could you please help me to fix this. > > > -- > > Thanks & Regards, > > Azam Sheikh Mohammed > IT Network & System Admin >