Brocade Communications Systems NetIron MLXe Series Hardware Installation Manual page 66

Router modules
FIGURE 12 Port RX and TX, and LED designations for NI-MLX-10Gx8-M and NI-MLX-10Gx8-D modules
NI-MLX-10Gx8-M and NI-MLX-10Gx8-D modules support the SFP+ optics; they do not support SFP optics. For a list of supported
SFP+ optics, refer to the latest version of the Brocade Optics Family Data Sheet.
NI-MLX-10Gx8-M and NI-MLX-10Gx8-D interface module LEDs
The following table describes the module and port LED status for the NI-MLX-10Gx8-M and NI-MLX-10Gx8-D interface module.
TABLE 17 NI-MLX-10Gx8-M and NI-MLX-10Gx8-D interface module LEDs
LED
Power
Link/Activity
Installation considerations
When you install NI-MLX-10Gx8-M or NI-MLX-10Gx8-D modules, you must upgrade the software on all interface modules and
management modules to the appropriate software release. Refer to the Hardware Installation Notes that shipped with the interface
module.
NOTE
NI-MLX-10Gx8-D modules do not support Multiprotocol Label Switching (MPLS).
If you try to configure MPLS on a device that has NI MLX 8x10G -D modules installed, you will see the following error message.
device(config)# router mpls
The command can't be used when system contains -d class modules.
If you install an NI-MLX-10Gx8-D module in a device that is running MPLS, the NI-MLX-10Gx8-D module boots in INTERACTIVE
mode, and the following error message is displayed.
device#
Module is inserted into slot 7
SYSLOG: May 28 16:22:35:<13May 28 16:22:35 System: Module was inserted to slot 7
Module 7 is -d class, it can't work when router mpls is enabled.
Reset slot 7
SYSLOG: May 28 16:22:48 :<13>May 28 16:22:48 Module 7 is reset by mgmt (reason: boot to interactive mode)
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Location
Lower left corner of module
Underneath the ports. Top port
LED on left, bottom port LED on
right.
State
Green
Off
Green blinking
Off
Brocade NetIron MLXe Series Hardware Installation Guide
Meaning
Module is receiving power
Module is not receiving power
Port enabled and link is up.
Port is disabled.
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