[mosh-users] Mosh & firewall

[Rayson Ho]

Keith,

Thanks for the quick response!

I have not tested Mosh yet... I was wondering if the user gets any
error messages if the ssh connection succeeds but the UDP connection
fails because it is blocked by the firewall?

Rayson

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On Wed, Apr 11, 2012 at 3:47 PM, Keith Winstein <keithw at mit.edu> wrote:
> Hello Rayson,
>
> The problem with UDP hole-punching approaches is that they need to
> work even after roaming to a new (client) IP address -- the existing
> approaches generally don't out of the box.
>
> Probably not impossible, but it will require some new development and
> testing on our end and would complicate the roaming story, which right
> now is very nice and stateless and doesn't even require the client to
> know that it has roamed! (And for the approaches that require a
> third-party helper, I dunno if we would need to set up our own or how
> it works.) It's definitely on our radar though.
>
> Best regards, and thanks for reading the paper!
>
> Keith
>