# \#real-ip

**URL:** https://community.nginx.org/tag/real-ip/209.md

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## [How to restrict access to /jri (JasperReports) without relying on proxy IP (dynamic reverse proxy environment)?](https://community.nginx.org/t/how-to-restrict-access-to-jri-jasperreports-without-relying-on-proxy-ip-dynamic-reverse-proxy-environment/9203)

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**Author:** [@Flavia\_Cabral](https://community.nginx.org/u/Flavia_Cabral)\
**Replies:** 0\
**Last updated:** [March 26, 2026, 8:39am UTC](https://community.nginx.org/t/how-to-restrict-access-to-jri-jasperreports-without-relying-on-proxy-ip-dynamic-reverse-proxy-environment/9203 "2026-03-26T08:39:08Z")

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Hi, I’m looking for guidance on the best way to secure access to a JasperReports endpoint /jri/ in an environment where the application is behind a reverse proxy that we do not control. More details below: Our applic…

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## [Haproxy send-proxy and NGINX Mail](https://community.nginx.org/t/haproxy-send-proxy-and-nginx-mail/4230)

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**Author:** [@zomebodi](https://community.nginx.org/u/zomebodi)\
**Replies:** 2\
**Last updated:** [July 18, 2025, 9:50pm UTC](https://community.nginx.org/t/haproxy-send-proxy-and-nginx-mail/4230 "2025-07-18T21:50:30Z")

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I have had a lot of problems getting the real IP of the client with nginx as a mail proxy, this is my configuration worker\_processes auto; events { worker\_connections 1024; } mail { server\_name mail.example.com; #…

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## [How to get real IP behind two cascaded NGINX?](https://community.nginx.org/t/how-to-get-real-ip-behind-two-cascaded-nginx/1871)

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**Author:** [@allox](https://community.nginx.org/u/allox)\
**Replies:** 1\
**Last updated:** [July 3, 2025, 9:16pm UTC](https://community.nginx.org/t/how-to-get-real-ip-behind-two-cascaded-nginx/1871 "2025-07-03T21:16:04Z")

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What I’m trying to do: I’ve setup one Nginx to act as a reverseproxy and to terminate https and forward the traffic by it’s incomming domain to several other webservices, also running as Nginx. All in an Docker environm…

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## [Converting string IP address to binary address](https://community.nginx.org/t/converting-string-ip-address-to-binary-address/5061)

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**Author:** [@adam-rehin](https://community.nginx.org/u/adam-rehin)\
**Replies:** 1\
**Last updated:** [June 10, 2025, 4:13pm UTC](https://community.nginx.org/t/converting-string-ip-address-to-binary-address/5061 "2025-06-10T16:13:53Z")

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What I’m trying to do: I have previously successfully implemented Rate limiting in an NGINX reverse proxy - excerpt: geo $limit { default 0; # Unknown users 123.456.78.999 1; # Known user IP ...…