4-13
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Check that the status of the LEDs for the connected port is correct. For description of the LEDs on
the 2GE module, see Table 2-1 in Chapter 2 “Interface Modules.”
Currently, the U200-S supports only the 2GE interface module.
Connecting an Ethernet Cable to the NSQ1GT2UA0 Module
See the “Connecting an Ethernet Cable to the 2GE Module” section for reference.
Currently, the U200-A and the U200-M support only the NSQ1GT2UA0 interface module.
Connecting an SFP Module in the NSQ1GP4U0 Module
The NSQ1GP4U0 module can work with SFP optical modules or optical-to-electrical SFP modules.
z
The SFP optical modules are connected with optical fibers. See the “Interface cable” subsection in
the section talking about the NSQ1GP4U0 module in Chapter 2 “Interface Modules” for more
information about optical fibers.
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The optical-to-electrical SFP modules are connected with straight-through or crossover Ethernet
cables. For how to connect an Ethernet cable, see the “Connecting an Ethernet Cable to the 2GE
Module” section on page 4-12.
This section only covers how to connect an SFP optical module.
Follow these steps to connect an optical fiber to the NSQ1GP4U0 module:
Step1
Install the NSQ1GP4U0 module into the intended slot in the chassis. For the installation procedures,
see the “Installing a MIM Module” section in Chapter 7 “Maintaining Hardware.”
Step2
Insert an SFP module into an SFP interface on the NSQ1GP4U0 module.
Step3
Identify the Rx and Tx ports on the SFP module. Plug the LC connector at one end of one fiber cable
into the Rx port of the module and the LC connector at the other end into the Tx port of the peer device.
Plug the LC connector at one end of another fiber cable into the Tx port of the module and the LC
connector at the other end to the Rx port of the peer device.
Step4
Check the following after fiber cable connection:
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Check the status of the corresponding slot LED on the front panel of the U200 series device. If the
LED is on, POST succeeds and the module works normally; if the LED is off, POST fails and you
need to contact your local sales agent.
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