Ciprico 4400 user manual Daisy Chaining, Hub Description, Built-In Hub LEDs

MediaVault 4440 User Manual Installation

Daisy Chaining

MV 4440 units include a hub feature, which allows up to 4 vPODs to be daisy chained. The built-in hub LEDs are located between the two Fibre Channel ports, as shown in Figure 4-7.

FIGURE 4-7.Built-In Hub, Showing the LEDs Located Between the Fibre Channels.

Hub Description

Table 4-3 describes the function of each hub LED. See Figure 4-7 for the location of the Fibre Channel ports and LEDs.

TABLE 4-3.Built-In Hub LEDs.

FC Port 1, FC Port 2	Fibre Channel 4 Gb SFP connection
LINK LED	FC communication established between the MediaVault controller
	and the built-in hub.
SYNC LED	A FC connection is established between the built-in hub portion of
	the MV 4440 and the device to which this port is connected.
ACTIVE LED	Data being transmitted to or from the Fibre Channel connector.

MV 4440_Ciprico Inc. 4-7