... best-in-class. All Cisco 1900 Series Integrated Services Routers offer embedded hardware encryption acceleration, and advanced ... IEEE 802.3ah, IEEE 802.1ah, IEEE 802.1agConnectivity Technology WiredData Link Protocol Ethernet, Fast Ethernet, Gigabit EthernetDevice Type ... Random Early Detection (WRED), Quality of Service (QoS), Web Services Management Agent (WSMA), TR-069 Agent, NetFlowFlash Memory 256 ...