Nginx error after trying to upload images

Hi all,

Anyone have an idea why we would get this error when trying to upload
I am stumped as to why nginx erro would be mixed in with this. Is the
customers ISP using nginx and blocking our upload?

Thank you,
Roy P.
XDAM Support
[email protected]

nginx mailing list
[email protected]

Thanks for responding.

its a custom web app that clients use to drag and drop images through a
browser. They are in the UK and on Virgin network.

Clients on other isp/networks are fine.

Wasnt sure where to go since the ISP says they dont use a proxy server.

Thank you,
Roy P.
XDAM Support
[email protected]

From: “B.R.” [email protected]
Reply-To: [email protected]
Date: Saturday, June 14, 2014 at 11:16 AM
To: Nginx ML [email protected]
Subject: Re: nginx error after trying to upload images

Without much information about the context/usage of you application,
follows is pure speculation.

First, please note you are on the nginx mailing list, where you might
for help about handling nginx itself.
Bumping in unexpected 3rd-party servers is out of scope.

I do not see why ISP would use proxies redirecting URI to others…
Routing is not done that way ^^

Strange nginx in the middle might be the sign of cmpromission/tampering.

Early checks I would do:
Are you sure about your DNS resolution (ie domain name resolves to
Are you sure the target machine is legit?
Traceroutes might reveal which nodes your traffic is going through. Any
oddity is to be investigated.

Finally, using SSL certificates might prevent another machine
the one you are trying to contact.

B. R.

On Sat, Jun 14, 2014 at 4:38 PM, Roy P. [email protected] wrote:

XDAM Support
[email protected]

nginx mailing list
[email protected]

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