[IPython-User] ipython notebook not displaying output cells

Thomas Kluyver takowl@gmail....
Wed Aug 15 19:36:40 CDT 2012

On 16 August 2012 01:32, Darren Govoni <darren@ontrenet.com> wrote:
> Is it because the websockets that use the random ports? I presume there is
> no kind of "proxy" or tunneling for websockets
> to deal with secure environments?

As I understand it, websockets themselves go over port 80. But then
the notebook server forwards the data to the kernel over a ZMQ socket,
which is using the arbitrary ports.


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