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[Mellanox][SKU] Adding Mellanox-SN4700-O8V48 SKU #46

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@DavidZagury DavidZagury commented Nov 30, 2023

Why I did it

To add new SKU Mellanox-SN4700-O8V48 with following requirements:

Port Mapping

Ports Mode
1-12 2x200G
13-20 1x400G
21-32 2x200G

Number of Uplinks / Downlinks:
T0 topology: 48x200G Downlinks 8x400G uplinks.
Length of downlink: 5m
Length of uplink: 40m

Port configuration Value
Breakout mode for each port Defined in port mapping
Speed of the port Defined in Port mapping
Auto-negotiation enable/disable Yes
FEC mode RS
Type of transceiver used 400Gb AOC between T0 and T1, 2*200Gb DAC between T0 and host
Buffer configuration Value
Shared headroom Enabled
Shared headroom pool factor 2
Switch configuration Value
Warmboot enabled? yes
Should warmboot be added to SAI profile when enabled? yes
Work item tracking
  • Microsoft ADO (number only):

How I did it

How to verify it

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

  • 201811
  • 201911
  • 202006
  • 202012
  • 202106
  • 202111
  • 202205
  • 202211
  • 202305

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)

@DavidZagury DavidZagury changed the title [Mellanox] [SKU] Mellanox-SN4700-O8V48 SKU added [Mellanox][SKU] Adding Mellanox-SN4700-O8V48 SKU Dec 1, 2023
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@stephenxs stephenxs left a comment

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A minor comment.

@@ -0,0 +1,52 @@
##

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I suggest removing this file and creating a symbol link to Mellanox-SN4700-C128/pg_profile_lookup.ini in the existing 4700 MSFT SKU folder.

@DavidZagury DavidZagury closed this Dec 8, 2023
DavidZagury pushed a commit that referenced this pull request Feb 7, 2024
…ly (sonic-net#18046)

#### Why I did it
src/dhcprelay
```
* 363fa06 - (HEAD -> master, origin/master, origin/HEAD) Skip vlans with no dhcpv6 server configured (#46) (8 hours ago) [kellyyeh]
```
#### How I did it
#### How to verify it
#### Description for the changelog
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3 participants