NEMA TS2 for traffic control Management: SNMP v1/v2c/v3, WEB, Telnet, standard MIB, private MIB Security: 802.1x (port-based, MD5/TLS/TTLS/PEAP encryption), RADIUS IXM function enables fast deployment Redundancy: X-Ring Pro (ultra-high-speed recovery time, <20 ms), RSTP/STP (802.1w/1D) SFP socket for easy and flexible fiber expansion Support IEEE 802.3bt Class 8 90W Mega PoE, 6 x IEEE 802.3 af/at PoE Gigabit ports + 2 x IEEE 802.3 bt PoE Gigabit ports + 4 SFP ports