1. Air intake vent2. SRU3. SFU4. LPU5. Cable trough
6. Fan7. Filtering box8. Ground terminal9. Rear cable trough10.
power management interface11. DC power module12. Handle13. CMU14.
Mounting ear
An interface is numbered in the format of Slot number/card
number/Port numberSlot number: On the CX600-X8, the slots of LPUs
are numbered from 1 to 8. The slot number increases from left to
right facing the front panel of the CX600 (there are corresponding
marks on the panel).Card number: The cards of LPUs are numbered
from top to bottom and from right to left beginning with 0. If
there is no card on a board, the card number is set to 0.Port
number: The ports of LPUs are numbered from left to right and from
top to bottom beginning with 0.
Slot NumberQuantitySlot WidthRemarks1 to 8841 mm (1.6
inches)These slots are used to hold LPUs.9 to 10236 mm (1.4
inches)These slots hold SRUs in 1:1 backup mode.11136 mm (1.4
inches)The slot is used to hold an SFU, which, together with two
switch fabric units on the SRUs, works in 2+1 load balancing
mode.
