contentType.PNG

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just wondering why the thumbnail images are being blocked for us on the home page, or any page throughout the site, however, click into a product, and we can view the full size image.<br />
<br />
doesn't quite make sense why this simple jpeg is being blocked, but others are not,
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just wondering why the thumbnail images are being blocked for us on the home page, or any page throughout the site, however, click into a product, and we can view the full size image.

doesn't quite make sense why this simple jpeg is being blocked, but others are not,

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Hi Experts, hopefully a nice easy one... <br />
<br />
can anyone tell me the 'Content Type' in this link?<br />
<br />
<a href="http://nicholasdeakins.com//wp-content/plugins/dukapress/lib/timthumb.php?src=http://nicholasdeakins.com/wp-content/uploads/2011/08/hellerup_grey_a.jpg&w=150&h=150&zc=0" rel="ugc">http://nicholasdeakins.com//wp-content/plugins/dukapress/lib/timthumb.php?src=http://nicholasdeakins.com/wp-content/uploads/2011/08/hellerup_grey_a.jpg&w=150&h=150&zc=0</a><br />
<br />
Our firewall blocks this due to the content type, but does not report what the content is which is being blocked. However, it works fine outside our firewall.<br />
<br />
thanks
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Hi Experts, hopefully a nice easy one... 

can anyone tell me the 'Content Type' in this link?

http://nicholasdeakins.com//wp-content/plugins/dukapress/lib/timthumb.php?src=http://nicholasdeakins.com/wp-content/uploads/2011/08/hellerup_grey_a.jpg&w=150&h=150&zc=0

Our firewall blocks this due to the content type, but does not report what the content is which is being blocked. However, it works fine outside our firewall.

thanks

Content Type

Hardware-based firewalls provide more sophisticated protection for inbound and outbound traffic than the simple Windows software firewall or the basic NAT firewalls found in routers. These devices implement techniques such as stateful packet inspection, deep packet inspection, and content filtering; and may include built-in antivirus and anti-malware protection.

Hardware Firewalls

The Internet Protocol (IP) is the principal communications protocol in the Internet protocol suite for relaying datagrams across network boundaries, organized in abstraction layers, traditionally called "Link," "Internet," "Transport" and "Application”. Its routing function enables internetworking, and essentially establishes the Internet. IP defines packet structures that encapsulate the data to be delivered. It also defines addressing methods that are used to label the datagram with source and destination information.