HP StorageWorks 4000/6000/8000 .HP StorageWorks SAN Design Reference Guide, Pa - Page 302

Figure 91 shows single-path connectivity for the servers and storage. This is the lowest-cost implementation with no redundancy. Local FC servers Fabric A1 LAN GbE WAN FCIP HP StoramgpexW10o0rks FC1 FC2 MGMT GE1 IOIOI GE2 ! mpx110 LAN GbE HP StoramgpexW10o0rks FC1 FC2 MGMT GE1 IOIOI GE2 ! mpx110 Fabric A2 Remote FC servers Local storage system Remote storage system 25263c Figure 91 IP Distance Gateway basic FCIP configuration with single-path connectivity . Figure 92 shows a configuration using the IP Distance Gateway and B-series switches with Integrated Routing. This provides fabric isolation between the local and remote fabrics, allowing device access without merging the fabrics. This can be implemented in all supported IP Distance Gateway configurations using a Fibre Channel switch with Integrated Routing or a B-series router configured for Fibre Channel routing. LAN Local FC servers Fabric A1 GbE EX HP StoramgpexW10o0rks FC1 FC2 MGMT GE1 IOIOI GE2 ! mpx110 WAN FCIP LAN GbE HP StoramgpexW10o0rks FC1 FC2 MGMT GE1 IOIOI GE2 ! mpx110 Fabric A2 E Remote FC servers Local storage system Remote storage system 26626a Figure 92 IP Distance Gateway FCIP with B-series Integrated Routing . Figure 94 is similar to Figure 89, but offers a higher level of redundancy using additional Fibre Channel and LAN connections. 302 SAN extension