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Aspiring Contributor
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Message 1 of 6

Application Sharing / port forwarding broken?

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Hi,

 

I've got a QNAP 419 server hooked up to my HomeHub1 and I've had HTTPS / HTTP / FTP all running nicely.  For some reason all the ports now seem to be blocked.

 

Using http://www.canyouseeme.org/ just times out on every port.

 

I've even tried turning the firewall off and setting the DMZ to the QNAP server - no change...

 

Anyone got any ideas?!

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Aspiring Contributor
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Message 2 of 6

Re: Application Sharing / port forwarding broken?

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OK, so the HH3 updated to .57 last night.  Something has changed too.  with the firewall off and the DMZ set to the QNAP at least I now get "non-blocking" result from canyouseeme on ports 21 and 80.

 

However, I still cant see the web or secure web server when tapping in the URL via DYNDNS or even my current IP address...

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Aspiring Contributor
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Message 3 of 6

Re: Application Sharing / port forwarding broken?

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with the firewall back on and the DMZ removed ports 21 and 80 are still unblocked... not sure what's going on. 😞
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Aspiring Contributor
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Message 4 of 6

Re: Application Sharing / port forwarding broken?

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I should note that I tried the HH1 again last night and I still couldn't access my server externally... so perhaps not an issue with the home hubs...
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Aspiring Contributor
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Message 5 of 6

Re: Application Sharing / port forwarding broken?

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Not sure what's changed (i've not changed anything!) but the problem seems to have fixed itself!

 

Thanks to the IT Gods! Smiley Tongue

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Aspiring Contributor
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Message 6 of 6

Re: Application Sharing / port forwarding broken?

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I should add that the "problem" isn't really resolved, something changed that now prevents me connecting to my local server via DYNDNS / IP address from the local network.  No matter!  Access is fine on a "foreign" network (tested it from work)

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