The i-8100B SAN extension gateways utilized to interconnect two remote SAN fabrics over MAN/WAN. Global Mirror is running to IBM® Storwize V7000 Storage Server from xSeries servers located at customer site
LightSand i-8100B FC extension gateways used to extend FC channel over the MAN/WAN. IBM equipment included: IBM zSeries z/990 servers, ESS-800 and DS8300 storage subsystems. The effective extension distance is 44km.