Cisco CWDM-GBIC-1590 Manuel d'installation et de spécification - Page 16
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Installing and Removing the GBIC Module or SFP Module
You can determine whether your equipment is causing interference by turning it off. If the interference
stops, it was probably caused by the Cisco equipment or one of its peripheral devices. If the equipment
causes interference to radio or television reception, try to correct the interference by using one or more
of the following measures:
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This product has been designed to meet these requirements. Modifications to this product that are not
Note
authorized by Cisco , could void the various approvals and negate your authority to operate the product.
Installing and Removing the GBIC Module or SFP Module
GBIC modules or SFP modules might ship already installed in your device, or they might arrive
packaged separately. This section describes how to install or remove the GBIC module or SFP module
from your Gigabit Ethernet interface.
You can install and remove GBIC modules or SFP modules with power on to the system; however, we
Note
strongly recommend that you do not install or remove the GBIC module or SFP module with optical fiber
cables attached to it. Disconnect all cables before removing or installing a GBIC module or SFP module.
To prevent system problems, do not use GBIC modules or SFP modules from third-party vendors. Use
Caution
only GBIC modules or SFP modules supplied by Cisco.
Removing a GBIC Module or SFP Module
Ultimate disposal of this product should be handled according to all national laws and regulations.
Warning
You can install and remove GBIC modules or SFP modules with power on to the system; however, we
Note
strongly recommend that you do not install or remove the GBIC module or SFP module with optical fiber
cables attached to it. Disconnect all cables before removing or installing a GBIC module or SFP module.
To remove a GBIC module, perform the following steps:
Disconnect the network fiber cable from the GBIC module SC-type connector or SFP module LC-type
Step 1
connector.
Gigabit Interface Converter (GBIC) Module and Small Form-Factor Pluggable (SFP) GBIC Module Installation Information and Specifications
16
Turn the television or radio antenna until the interference stops.
Move the equipment to one side or the other of the television or radio.
Move the equipment farther away from the television or radio.
Plug the equipment into an outlet that is on a different circuit from the television or radio. (That is,
make certain the equipment and the television or radio are on circuits controlled by different circuit
breakers or fuses.)
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