Installation guide

1–Installation
Bringing Up the System For the First Time
D000140-001 D 1-59
5. After reinserting the cables, bring up Chassis Viewer. The 8X ports are
displayed as shown in Figure 1-52 where both ports of the DUO have LEDs
on.
Figure 1-52. 8X Ports Enabled
6. From the Chassis Viewer main menu, click on Port Stats then IB Port Stats
to display the IB Port Statistics screen. The 8X port (for DUO of cable ports 8
and 17) is displayed as shown in Figure 1-53.:
NOTE:
For proper 8x functionality, it is required that both QSFP cables for a DUO
are from the same manufacturer and the same length.