Apposite Technologies L8500-C4S4 network switch module

4 SFP ports and 4 RJ45 ports option for Linktropy 8500 WAN emulator Apposite Technologies is the leader in easy-to-use, professional-quality network simulation products. Apposite’s Linktropy and Netropy WAN emulation appliances simulate link bandwidth, delay, loss, congestion, and other network impairments to test the performance of applications in the lab under a spectrum of real-world conditions.