Dropping all calls past 3 calls


Strange one here - We have a GXW4216 where up to 3 concurrent calls can work just fine, then the moment a 4th call gets answered, the GXW sends a BYE packet for all the calls and they all drop.

Anyone see something like this before?


Turns out this bug is in the newest firmware,, so we downgraded to I’ll open up a ticket with GS.