[Mellanox]Adding SKU Mellanox-SN4700-O8C48 #15179
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@dgsudharsan typo? It should be 21 - 32 for the 2 x 100G? Port Mapping
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That's correct. I updated |
stephenxs
approved these changes
May 25, 2023
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@neethajohn @bingwang-ms @StormLiangMS Kind reminder to review and signoff |
bingwang-ms
approved these changes
May 31, 2023
neethajohn
approved these changes
Jun 2, 2023
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@StormLiangMS @bingwang-ms Can you please merge this PR? |
sonic-otn
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Sep 20, 2023
#### Why I did it To add new SKU Mellanox-SN4700-O8C48 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? | **48x100G Downlinks and 8x400G uplinks** 2km cable support required? | **Yes** 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 | | ------ |--------- | | 1-12 | 2x100G | | 13-20 | 1x400G | | 21-32 | 2x100G | Number of Uplinks / Downlinks: T1 topology: **48x100G Downlinks 8x400G uplinks**. Length of downlink: **40m** Length of uplink: **2000m** ##### Work item tracking - Microsoft ADO **(number only)**: #### 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. #### A picture of a cute animal (not mandatory but encouraged)
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Why I did it
To add new SKU Mellanox-SN4700-O8C48 with following requirements:
Port Mapping
Number of Uplinks / Downlinks:
T1 topology: 48x100G Downlinks 8x400G uplinks.
Length of downlink: 40m
Length of uplink: 2000m
Work item tracking
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)
Tested branch (Please provide the tested image version)
Description for the changelog
Link to config_db schema for YANG module changes
A picture of a cute animal (not mandatory but encouraged)