Get 404 page when we hit our website through Akamai Url.

[Tarlok Minhas]

Hi Guys,

We are hosting our website on AWS (ec2-RHEL7.2) instances. Technologies stack point of view we are using dispatcher server ( AEM) with apache 2.4+ SSI enable + mod-pagespeed 1.12 beta modules . Backend server is Adobe AEM   . In front of our dispatcher server we are used Aws ELB  and infront of ELB we are using Akmai.
 When we are hitting our website with ELB  dns name it is working as expected.once we hit same our website with Akamai dns name it is throwing 404 page. Can anyone  help me on this issue.  If i disable the modspeed module, Akamai url serve the request.means my web site are working as excepted. Once we enable mod-page speed modules it is throwing 404 error
How to manage SSI and ESI call through Modpagespeed module. It is very help to me if anyone share sample file of pagespeed.conf.  Can you please let me know how to enable particular   pagespeed logs in apache.  

Note:- I am beginner into Modpagespeed technology.


Thanks,
Tarlok