NSR2900X-14D V2 Version: One RJ45 Console Port, 2*10G SFP+ WAN Ports, 4*1000M RJ45 and 2*1000M SFP WAN Ports, 24*1000M RJ45 LAN Ports, 4*NRM2 Slots, Dual AC Power Supply NRM2 WAN Module Modules Description NRM2-4E1 V6 Version: Four-port non-channelized E1 WAN module NR...