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BULATS: What IP addresses does BULATS Online use?

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To use BULATS Online successfully it's important that your computers can communicate with our BULATS servers here in Cambridge.  If the IP addresses and Ports we use are blocked by your Firewall this will cause problems, for instance if your candidates cannot see or hear questions this could be an issue communicating with the Flash media servers.  Please make sure your Firewall allows access to the following: -

 

www.bulatsonline.org, port 80 and 443
IP address: 192.149.119.132
IP address: 81.144.255.132

IP address: 192.149.119.136
IP address: 81.144.255.136

bulatsdt.bulatsonline.org, port 80 and 443
IP address: 192.149.119.202
IP address: 81.144.255.202

BULATS Online uses Adobe Flash so the following port and IP addresses also need to be accessible:

Port 1935
IP address: 192.149.119.254
IP address: 81.144.255.254

 

If the above IP addresses and Ports are accessible through your Firewall then BULATS Online should run without problems.

If you have any questions about the above please get in touch and we'll be happy to help.

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