Forum Discussion
4 Replies
Hi Hamza ,
Try to disable ASM policy first from your Virtual server and see if this fixed this issue or not ,-if yes you should see what makes ASM to block opening or downloading PDF files requests ,
-If not you should disable http profile from your virtual server and change virtual server type from standard to performance layer 4 " If this available with you and this web site does not serve production services now " , if this issue resolved , I recommend to disable http parsing against PDF files as clarified in the below KB :
https://support.f5.com/csp/article/K00445006but first differentiate if this an ASM issue or not.
I hope this helps you- Hamza
Cirrus
Thanks.
For ASM I am using the policy with transparent mode.
For http profile, i have already applicate the irule mentioned in the below KB :
https://support.f5.com/csp/article/K00445006
- Hooni_L
Cirrus
Hi
in my case
abnomal http protocol.
if you can check the content length, Because Web Firewall solutions view content sizes, signatures are detected when data sizes are different.