Sun Microsystems Netra CT 820, Руководство по обслуживанию

Страница: 55 / 132

Chapter 5 Removing and Replacing Hot-Swappable Cards 5-9
FIGURE 5-4
Ports on the Rear Transition Card for the Switching Fabric Board
3. Unscrew any retention screws that fasten the card to the enclosure.
4. Open the ejectors fully, rotating the handles outward until the board disengages
from the midplane.
5. Begin to slide the card evenly out of the enclosure.
6. Install a replacement rear transition card or a filler panel to maintain the
enclosure's shielding and cooling performance.
Refer to Section 5.2.2.1, “Installing the Rear Transition Card for a Switching Fabric
Board” on page 5-10 .
Caution – Failure to cover all rear panel slots with rear transition cards or filler
panels can lead to overheating of power supplies.
CONSOLE
1000M 26X
1000M 25X
10/100M 24X
10/100M 23X
10/100M 22X
10/100M 21X
10/100M 20X
Console port
10/100 Mbps
Ethernet ports
(20 – 23)
1000 Mbps
Ethernet ports
(25 and 26)
Reserved for
future use