HP StorageWorks 4000/6000/8000 - Enterprise Virtual Arrays Reference Manual page 124

XPath OS compatibility
Table 18 through
SAN with the MP Router XPath OS.
Scalability rules
Table 34 lists the scalability rules for Meta SANs using the MP Router.
The following terms describe MP Router scalability:
Front phantom domains—Individual EX_Port connections from the MP Router to the edge fabrics.
Translate phantom domains—Assigned to each remote fabric connected to an MP Router. There
is one unique translate domain for each fabric, regardless of how many EX_Ports are connected
to the fabric.
Backbone fabric—The MP Router backbone fabric consists of at least one MP Router and includes
all MP Routers and B-series switches connected to the MP Router via E_Ports.
Edge fabric—A fabric that is attached to an EX_Port on an MP Router.
124 B-series switches and fabric rules
Table 22 list the B-series switches and firmware versions that are supported in a