Allied Telesis AT-SBx31CFC960 - Manual (Page 268)

Chapter 13: Replacing Modules
268
4. At the command prompt, enter the ENABLE CARD command to
enable the slot with the new card. For example, to enable the Ethernet
line card in slot 1, you enter:
enable card=1
5. Log off to end your management session.
6. Connect the network cables to the new line card. For instructions, refer
to Chapter 8, “Installing the Transceivers and Cabling the Ports” on
page 141.
If you are not replacing the line card at this time, you should cover the slot
with a blank cover. For instructions, refer to “Installing the Blank Slot
Covers” on page 138.
If you do not plan to install the removed line card in another slot or
chassis, store the card in an anti-static bag and return it to its shipping
container.