Arista 750 Series, Быстрый старт

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Appendix F: Maintenance and Field Replacement Supervisor Module
Quick Start Guide: 750 Series Modular Switches 55
F.3 Supervisor Module
The supervisor modules are hot-swappable. They are accessible from the front of the switch. You must
take into account that the module you are inserting is compatible with the switch and the module that
you are replacing. Use the following procedure to remove and replace a supervisor module. For the
supervisor module locations for your device, refer to
Appendix C .
F.3.1 Removing Supervisor Module
Perform the following steps to remove the module.
Step 1 Put on a grounded ESD strap.
Step 2 Use the release handles on the Supervisor card to unseat it.
Step 3 Slide supervisor module out of the slot.
F.3.2 Removing Supervisor Module Blank
The supervisor module blank has plastic latches.
Step 1 Put on a grounded, anti-static ESD strap.
Step 2 Grip the plastic handles to release the latch and remove the blank from the supervisor module
slot you are going to populate.
You may want to save the blank for future use as needed. The blank is needed for the switch to operate
normally if a supervisor module slot is not populated.
F.3.3 Installing Supervisor Module
You must make space for installing the module by removing an existing one ( Removing Supervisor
Module ) or removing a blank ( Removing Supervisor Module Blank ) from a supervisor module slot
available on the switch. Perform the following steps to install the module.
Step 1 Put on a grounded, anti-static ESD strap.
Step 2 Unpack the supervisor module to be installed.
Step 3 Slide supervisor module into slot until it is completely seated.
Step 4 Verify that the module is operating normally ( Table A-2 on page 34 ).
F.4 Linecards
The linecards are hot-swappable. They are accessible from the front of the switch. You must take into
account that the linecard you are inserting is compatible with the switch and the linecard that you are
replacing. Use the following procedure to remove and replace a linecard. If you are adding a new
linecard, remove the blank from the linecard slot and install the new linecard. For the linecard locations
on your switch, refer to
Appendix C . Figure F-1 shows linecards with the seating or ejector mechanisms
along with some fully seated linecards.