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[Mellanox]Adding SKU Mellanox-SN2700-D44C10 #12396

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merged 2 commits into from
Oct 15, 2022

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dgsudharsan
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@dgsudharsan dgsudharsan commented Oct 13, 2022

Why I did it

To add new SKU Mellanox-SN2700-D44C10 with following requirements:

Port configuration Value
Breakout mode for each port Defined in port mapping
Speed of the port Defined in Port mapping
Auto-negotiation enable/disable No setting required
FEC mode No setting required
Type of transceiver used Not needed
Buffer configuration Value
Shared headroom Enabled
Shared headroom pool factor 2
Dynamic Buffer Disable
In static buffer scenario how many uplinks and downlinks? 44 x50G and 2x100G Downlinks 8x100G uplinks
2km cable support required? No
Switch configuration Value
Warmboot enabled? yes
Should warmboot be added to SAI profile when enabled? yes
Is VxLAN source port range set? No
Should Vxlan source port range be added to SAI profile when set. No
Is Static Policy Based Hashing enabled? No

Port Mapping

Ports Mode
1,2 1x100G
3-6 2x50G
7-10 1x100G
11-22 2x50G
23-26 1x100G
27-32 2x50G

Number of Uplinks / Downlinks:
TO topology: 44 x50G and 2x100G Downlinks 8x100G uplinks.

How I did it

Defined the SKU as per requirements

How to verify it

Load the SKU and verify if all links come up and traffic passes.

Which release branch to backport (provide reason below if selected)

  • 201811
  • 201911
  • 202006
  • 202012
  • 202106
  • 202111
  • 202205

Description for the changelog

Link to config_db schema for YANG module changes

A picture of a cute animal (not mandatory but encouraged)

@qiluo-msft
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@prgeor Please help review.

@qiluo-msft qiluo-msft merged commit 629343e into sonic-net:master Oct 15, 2022
yxieca pushed a commit that referenced this pull request Oct 25, 2022
#### Why I did it
To add new SKU Mellanox-SN2700-D44C10 with following requirements:

| Port configuration | Value |
| ------  |--------- |
 | Breakout mode for each port  |**Defined in port mapping** |
| Speed of the port |  **Defined in Port mapping** |
| Auto-negotiation enable/disable | **No setting required** |
| FEC mode | **No setting required** |
|Type of transceiver used | **Not needed**|

 Buffer configuration | Value
------  |---------
 Shared headroom | **Enabled**
 Shared headroom pool factor  |  **2**
 Dynamic Buffer | **Disable**
 In static buffer scenario how many uplinks and downlinks? | **44 x50G and 2x100G Downlinks 8x100G uplinks**
 2km cable support required? | **No**

Switch configuration | Value
------  |---------
 Warmboot enabled? | **yes**
 Should warmboot be added to SAI profile when enabled? | **yes**
 Is VxLAN source port range set? | **No**
 Should Vxlan source port range be added to SAI profile when set. | **No**
 Is Static Policy Based Hashing enabled? | **No**

Port Mapping

| Ports  | Mode      |
| ------  |--------- |
| 1,2      | 1x100G |
|  3-6    | 2x50G   | 
| 7-10   | 1x100G |
| 11-22 | 2x50G   |
| 23-26 | 1x100G | 
| 27-32 | 2x50G   |

Number of Uplinks / Downlinks:
TO topology: **44 x50G and 2x100G Downlinks 8x100G uplinks**.

#### How I did it
Defined the SKU as per requirements

#### How to verify it
Load the SKU and verify if all links come up and traffic passes.
@dgsudharsan dgsudharsan deleted the 2700_d44c10 branch March 9, 2023 01:51
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3 participants