How can I click on Heroku or get information / status when he "hang up" or did not answer?

Question

Got this error while trying to send an updated application to Heroku (possibly the same as this question ):

> git push heroku master ssh: connect to host heroku.com port 22: Bad file number fatal: The remote end hung up unexpectedly 

I can not connect to the API url

 > heroku info ! Unable to connect to api.heroku.com 

I can not get the status

 > heroku status C:/Ruby192/lib/ruby/1.9.1/net/http.rb:644:in `initialize': A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to resp ond. - connect(2) Errno::ETIMEDOUT) 

Answer 1

There was this mistake in two separate cases today. Once, when on WIFI in a cafe. Port 22 is supposedly blocked, although not confirmed. The second appearance was at home, while the VPN connection was in the office. Probably due to some kind of firewall rule. Now it works fine by disconnecting from the VPN. The conclusion is that this is a network problem.