Mellanox Technologies SX1012, User Manual

Page: 34 / 107

Installation
Rev 1.4 37 Mellanox Technologies
Figure 23: Examples of Port Mapping Assignment
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64 X10 GbE
12 x 40GbE ports split to 4 10GbE ports = 48 10GbE ports
4 x 40GbE ports split to 2 10GbE ports = 8 10GbE ports
12 x 40GbE ports blocked = 00 10GbE ports
8 x 40GbE ports used as 10GbE ports = 8 10GbE ports
Total = 64 x 10GbE ports
12 x 40GbE ports split to 4 10GbE ports = 48 10GbE ports
4 x 40GbE ports split to 2 10GbE ports = 8 10GbE ports
12 x 40GbE ports blocked = 00 10GbE ports + 00 40GbE ports
8 x 40GbE ports used as 40GbE ports = 8 x 40GbE ports
Total = 56 x 10GbE and 8 x 40GbE ports
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12 x 40GbE ports split to 4 10GbE ports = 48 10GbE ports
12 x 40GbE ports blocked = 00 10GbE ports + 00 40GbE ports
12 x 40GbE ports used as 40GbE ports = 12 40GbE ports
Total = 48 x 10GbE and 12 x 40GbE
56 x 10GbE and 8 x 40GbE
48 x 10GbE and 12 x 40GbE
DO NOT USE
THESE PORTS
DO NOT USE
THESE PORTS
DO NOT USE
THESE PORTS
2.7 SFP+ Removal Tool
There is a special tool to remove SFP+ cables from switches (such as SX1016 and SX1024/
SX1400) with 3 rows of SFP+ ports.
To remove SFP+ cables follow the instruction in the figure below.
17 No No 35 No Yes
18 No No 36 No No
Table 8 - Port Splitting Options
Port # Can be split to 4
Can be split
to 2
Port #
Can be split to 4
Can be split
to 2