Ruckus T750SE The RUCKUS T750SE is a high-end dual-band outdoor Wi-Fi 6 AP with external antenna connectors that supports 8 spatial streams (4x4:4 in 5GHz, 4x4:4 in 2.4GHz). The T750SE provides advanced 802.11ax features including OFDMA and MU-MIMO, and supports up to 1,024 client connections with increased capacity, improved coverage and performance in ultra-high density environments. The T750SE includes a 2.5 GbE Ethernet PoE+ port for high speed Ethernet backhaul, along with an SFP fiber port for fiber backhaul. Additionally, it includes built-in GPS, USB port, gigabit PoE out port, and IP-67 rated weather proofing. This section describes the physical features of the  RUCKUS Unleashed T750SE AP. Figure 1.  Unleashed T750SE Access Point SFP port PoE IN PoE OUT AC port Front Panel The T750SE AP features five LEDs on its front panel. Table 1. Front Panel LEDs LED Status Description PWR Off No power connected. PWR Solid Red Boot up in process. PWR Flashing Green System started, no routable IP address detected. PWR Solid Green Routable IP address received. CTL Off Unleashed Member AP. CTL Flashing Green (slow, every 2 seconds) Network problem. Cannot contact Unleashed Master. CTL Flashing Green (fast, 2x per second) Receiving configuration or image upgrade. CTL Solid Green Unleashed Master AP. AIR N/A No upstream mesh connection (Root AP). AIR Upstream mesh connection established (Mesh AP). AIR Upstream mesh connection issue. 2.4G Off Radio is down. 2.4G Amber (solid) Radio is up, no clients are connected to the 2.4 GHz radio. 2.4G Solid Green Radio is up, at least one client is connected to the 2.4 GHz radio. 5G Off Radio is down. 5G Amber (solid) Radio is up, no clients are connected to the 5 GHz radio. 5G Solid Green Radio is up, at least one client is connected to the 5 GHz radio. 5G Flashing Green Radio is up, at least one downstream Mesh AP is connected to the 5G radio.