I also added the *trusted_proxy* configuration in *server.conf* as described here: http://docs.graylog.org/en/2.1/pages/securing.html
# Comma separated list of trusted proxies that are allowed to set the client address with X-Forwarded-For # header. May be subnets, or hosts. trusted_proxies = 127.0.0.1/32, 0:0:0:0:0:0:0:1/128 -- You received this message because you are subscribed to the Google Groups "Graylog Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to graylog2+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/graylog2/c9a25000-ab7a-4467-ab71-8c2ba5c4adb8%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
