Processor-MIPS 24 K, 400 MHz,Tough full metal and rubber casing Advanced Features: Port monitoring, Virtual Local Area Network (VLAN) configuration, Spanning Tree Protocol (STP)/Rapid Spanning Tree Protocol (RSTP) Jumbo frame support, Ping watchdog, Configurable alerts USB Port:USB 2.0 type A (reserved for future use) 24V/48V Configurable Passive PoE,...