Calls to my geographic number 021 855 3271 have suddenly stopped working. I can make calls and I can receive calls to my 087 238 3416 number but when I call the 021 855 3271 number it says 'The telephone number you have called is not available, please try again later'.
same problem here,
using a Siemens A510P VOIP Phone, outgoing calls dont happen (shows as cancelled in Dashboard) incoming calls from mobile just cut off.
methinks its a network issue, hopefully resolved soon.
My issue has now resolved itself, so probably just a temporary routing issue.
I will create a ticket regarding this query.
I will create a private ticket regarding your query.