8 Feb 2016
11:04 UTC
Bytemark Engineer
Phones are working again now.
The original issue was due to an inconsistent firewall state. We're going to document and put monitoring in place to catch this in future.
8 Feb 2016
09:49 UTC
Bytemark Engineer
Incoming phone calls currently going straight through to the messaging service (which we are getting)
We are looking into the issue now.