NAT and U-turn traffic

[jagdev.dhaliwal]

  Hello All,

I a have situation, I  published a web service over Internet. its working fine for Internet user. Now I want the internal user access the same application using the Public IP. it does not work for internal users.

Internal User +Web Server (same Vlan)----------- ASA -------- Internet Router

ASA Version 8.2(5)

For Internet access

nat (Inside) 1 0.0.0.0 0.0.0.0
global (Outside) 1 interface

WEB Server NAT

static (Inside,Outside) <Public IP Y.Y.Y.Y>  <Private IP X.X.X.X> netmask 255.255.255.255

ACL
access-list OUTSIDE extended permit tcp any host Public IP Y.Y.Y.Y eq https

U-Turn traffic

same-security-traffic permit intra-interface

Can please suggest what is the issue ARP/source NAT/anything else?

Thanks

Jagdev