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5.7
REPLACEMENT OR INSTALLATION OF ADDITIONAL NETWORK INTERFACES
The same method of installing or replacing a Network Interface (NIF) applies to all GS4000
models.
You can install or replace a NIF without powering off the device. When installing or replacing a
NIF into or from the device while powered on, you must input the required command from an
operation terminal. As for the command to be input, refer to the GS4000
Guide.
5.7.1
Replacement or Installation of an Additional Standard NIF
The schematic procedure for installing/removing a standard NIF is shown below. As shown in
the figure, a standard NIF is installed into the packet switching unit. Note that the guide rail
should be attached to the packet switching unit before installing a standard NIF into it.
PSU
Figure 5.7-1
WARNING: THE REPLACEMENT OF A NETWORK INTERFACE SHOULD BE DONE BY A
!
*
520-10-026-30X
Guide Rail
Standard NIF
Replacement or Installation of an Additional Standard NIF
TRAINED ENGINEER OR A QUALIFIED MAINTENANCE PERSON.
Caution: Do not touch the electronic components on the solder side of a NIF. To avoid
damage, always store these components in approved anti-static bags.
NOTE: When installing another NIF, remove the dummy blank panel. Store the removed
dummy panel safely, so that it doesn't get bent or lost.
GS4000 Installation Guide Revision 4.00
GS3000 Operations
･
5-47
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