D-Link DES-6300 User Manual page 13

Modular L3 Ethernet Switch User's Guide
ON. After warm-swapping a networking module, the switch will automatically be rebooted. Make sure to
use the Save Changes command to save the current configuration to NV-RAM before warm-swapping
modules. The CPU module, however, is NOT hot-swappable. Removing or inserting the CPU module
while the power is on may cause irreparable damage to the module and/or to the Switch itself. Further,
make sure you have unplugged the power cord from the removable power supply module before
inserting or removing it from the Switch.
CAUTION: Due to the high energy present in this system, extreme caution should be
exercised whenever adding or removing system components. No element of this
system may be installed or removed except by an authorized technician.
Figure 2- 3. Removing a Blank Slot Cover
Modules can be installed into any free slot, except the CPU module. The CPU module must be installed
in the uppermost (top) slot. To install a module, simply remove a blank slot cover and slide the module
along the guide rails until it snaps firmly in place.
Figure 2- 4. Installing a Module
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