Cannot Launch my lab and cannot no longer access openstack BUI

laceth110

Cannot launch Lab 2.1 nor 3.1 and access  my BUI for ip addres http://166.78.18.76. I can ping th address and url but cannot launch or access my labs. Is the system down. I connect from 2 different pc and 2 different internat access point and still get checl porsy firewall and I have non setup at my location.

Need Help ASAP

Using both IE and CROME but cannot access lab or BUI.

thanks

Error from OPEN STACK instance BUI 

HTTP ERROR 504 

 

serewicz

The updated version of the labs has been rolled out. Please clear your browser cache to ensure they can access the updated course version.