[p2p-hackers] Real-world UPnP stats

coderman coderman at gmail.com
Tue Apr 25 17:59:54 UTC 2006

On 4/24/06, Alex Pankratov <ap at hamachi.cc> wrote:
> ...
> Roughly a half of all clients that reported success talking to
> their 'routers' and establishing TCP/UDP port mappings were
> still inaccessible from an outside via their mapped ports.
> ...
> Anyone care to comment or compare this to their own numbers ?

what ports? many ISP's block port 80/443 for residential customers.

did you try ports >1024?

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