HP StorageWorks 6400/8400 - Enterprise Virtual Array

Figure 80 HP Continuous Access EVA 3–site configuration with six MPX200 routers
.
3-site configuration with eight MPX200 routers
The configuration shown in Figure 81 provides the highest 3-site redundancy, with a dedicated
MPX200 pair for all long-distance links to all three sites.
MPX200 Multifunction Router 123