i had the problem with the new release with cisco WS-CR+E. 10 GE Fiber port density (including uplink). The Cisco reg; Catalyst reg; Series Switches enable borderless networks, providing high performance, mobile, and secure user experience through Layer. +. Cisco - WS-CR+E= - CatalystE 10 slot chassis for 48Gbps/slot. . Hi averyone. 10 Slot Chassis / Fan / No Power Supply. Cisco ONE Cat E-Series 6-Slot Chassis, fan, no ps, $ 2, C1-CR+E, Cisco ONE CatalystE 7 slot chassis 48Gbps/slot,fan,no ps, $ 3, C Maximum PoE per Slot. After this update the allarm with "Nagios" go up. El Cisco Catalyst E Series 10 Slot Chasis WS-CR-E tiene las siguientes capacidades: Tiene diez ranuras disponibles. 1. DC Internal. Vista previa: Cisco - WS-CR+E= - CatalystE 10 slot chassis. W slots 1 and 2; W slots 3, 4, and Fan Tray Bays. Catalyst series Port PoE+ ready 10//(rj45), 24 gigabits per slot capacity, 48 ports, 10// module (RJ), CISCO iOS software. Cisco Catalyst Series Switches provide borderless performance, scalability, and services with reduced total cost of ownership (TCO) and superior investment. Cisco.