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CloudEngine 16800 Series Switches Hardware Description (V200)
This document provides an overall description of the CE16800 series switches hardware, helping you obtain detailed information about each chassis, Power Supply System, Heat Dissipation System, card, cable, and pluggable modules for interface.
Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document.
Note: Even the most advanced machine translation cannot match the quality of professional translators.
Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Card Naming Conventions
Card Naming Conventions
MPU Naming Conventions
Figure 6-1 MPU naming conventions
Table 6-7 MPU naming conventions
Identifier
Meaning
Description
A
Brand name
It is fixed as CE, representing CloudEngine.
B
MPU
The card is an MPU.
C
Version
This field indicates the MPU version.
D
Extended field
HALF/HALF2/HALF2E/HALF3E: half-width MPU
FULL/FULL2/FULL2E/FULL3E: full-width MPU
FT: full-width MPU with a HTM
HT: half-width MPU with a HTM
SFU Naming Conventions
Figure 6-2 SFU naming conventions
Table 6-8 SFU naming conventions
Identifier
Meaning
Description
A
Brand name
It is fixed as CE, representing CloudEngine.
B
SFU
The card is an SFU.
C
Chassis model
The last two digits (number of slots) of the chassis name indicate the chassis model.
D
Version
This field indicates the SFU version.
E
Extended field
This field indicates SFUs with different chips, helping you quickly know the mapping between LPUs and SFUs.
G: indicates G series SFUs.
P: indicates P series SFUs.
A: indicates A series SFUs.
LPU Naming Conventions
Figure 6-3 LPU naming conventions
Table 6-9 LPU naming conventions
Identifier
Meaning
Description
A
Brand name
It is fixed as CE, representing CloudEngine.
B
LPU type
L: line processing unit
F: flexible service unit
C
Number of ports
For an LPU with different types of ports, this field stands for the number of downlink ports. It has two digits. The first digit is 0 if the card has fewer than 10 ports.
