I received a Ubiquiti Bullet M2-HP and the 12w 15v Power over Ethernet Adapter, so I'm posting my first impressions of this Wifi Router and BBHN firmware. mesh firmware, and trademarked the terms “HSMM-MESH” (High Speed . an L-Com 16 dbi omni-directional antenna with a Ubiquiti Bullet M2 HP. The. This release is a foundation layer for resolving several issues widely discussed in the support forums for older versions. Although will.