I recently purchased two new Mikrotik RB951G-2HND from Amazon.ca for my client. I am having SIP registration issue on both of them, when I am using vlans.
The PBX in question is GrandStream UCM6204, where trunk registration shows as rejected, when connected to RB951G-2HND.
VLAN config works with RB751G-2HnD. But, the same configuration doesn’t work on RB951G-2HnD.