Brocade FCX Series Hardware Installation Guide - Manual (Page 21)

NOTE
The 10 Gbps XFP module is not hot-swappable.
FIGURE 14 Two-port 10 Gbps XFP module
Two-port 10 Gbps XFP module port status LEDs TABLE 3
LED Condition Status
Link or Act LED (Link or
Activity) On or flashing Green Port has a valid link at 10 Gbps. Flashing
indicates activity.
Off The link is down.
Optional 4x1G SFP+ and 4x10G SFP+ modules
The Brocade FCX 624-E, FCX 624-I, FCX 648-E, and FCX 648-I devices include a slot on the front
panel for a four-port 1 Gbps SFP module, or a four-port 10 Gbps SFP+ module. The 1 Gbps SFP
module operates at 1 Gbps full duplex, and the 10 Gbps SFP+ module operates at 10 Gbps full duplex.
FCX-I and FCX-E devices can be used in a homogeneous stack by installing the optional 4-port 10
Gbps SFP+ module, and connecting devices using standard duplex LC cables. These devices cannot
be combined in a stack with non-FCX devices. For detailed information about how to configure FCX
devices in a homogeneous stack, see the FastIron Ethernet Switch Stacking Configuration Guide .
Optional 4x1G SFP+ and 4x10G SFP+ modules
Brocade FCX Series Hardware Installation Guide 19
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