Does NGAF or IAM has a capability of blocking images hosted by IIS 50

Newbie821546 Lv1Posted 26 Jan 2023 10:43

I just had this problem that whenever I try to load my website hosted at IIS, all the images were loading correctly. But whenever I try to access the site outside the workplace using public IP, the site loads successfully but all the images were not loaded. Some says that the host firewall might have block all the outbound images. Can anyone help me with this one?

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Newbie821546 Lv1Posted 13 Feb 2023 11:19
  
In what module or tab can I look for the passthrough? Is it the monitoring on the tools tab?
Taha Lv2Posted 07 Feb 2023 12:14
  
first try to configure the firewall in transparent mode and then try again .iff not contact with sangfor tech support team
sumran Lv2Posted 07 Feb 2023 12:00
  
you can configure the NGFW in bypass or transparent mode .if still problem exits then kindly open a ticket with tech support
Faisal P Posted 07 Feb 2023 11:03
  
Add the ~ sign in your path to the image.
<img src="@Url.Content("~/Images/greenDot.png")" style="margin-right: 10px;"/>
If you have authentication in your website, check if the path to the folder has public rights. You must do this in your web.config.
jetjetd Lv5Posted 06 Feb 2023 13:14
  
Create an "Allow All" policy and put it at the top. Check if the images will load successfully. If it will load then it must be on the NGAF policy.
Newbie517762 Lv5Posted 06 Feb 2023 11:16
  
Pls try to enable passthrough & see if anything got blocked by NGAF.
CLELUQMAN Lv3Posted 06 Feb 2023 10:17
  
you could try adding an exception for the IP address or domain of the image host to the firewall settings to see if that resolves the issue.
Johnbada Lv2Posted 01 Feb 2023 13:27
  
Do you using WAF for this website?

First lets starting from take a look at the log file then
You should check whether the pictures are coming from specific directory, same server, or different server would affect how you would allow them.
To do this you also can press F12 on your chrome browser to start inspector

CyberDaeng Lv1Posted 29 Jan 2023 01:14
  
Are you using any CDN or Proxy like Cloudflare for your website?
MISMIS Lv3Posted 27 Jan 2023 17:26
  
try to use other layer 3 device not the NGAF and then access the server outside again

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