We have around 30 extensions all using Aastra 55i handsets. Running from FreePBX 2.210.62-5.
We have an inbound ANY rule that points to a group with all extensions listed and ring all set.
There is a single extension which used to be main reception extension that takes around 1 - 2 seconds longer to ring than all the others. Doesn’t sound a lot but that just happens to be the main extension that is supposed to answer most calls and the 1 - 2 seconds is around one audible ring.
Not sure if it matters but this extension is also the first one in the list of all extensions within the group.
Any pointers… I have searched everywhere and can not seem to find anything related.