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November 27th, 2023 18:29

Manual CDC vs Advertise DDC Dell Power store 5200 T

HI

I have implemented NVME TCP with 3 option Advertise DDC and just wondering what about manual CDC. 

What would be best case scenario to implement manual CDC vs  Advertise CDC.

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8.4K Posts

November 28th, 2023 14:40

Hi,

Thanks for your question.

This article explains when to use each one. https://dell.to/47A1Uhk

 

 

 

Let us know if you have any additional questions.

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November 28th, 2023 17:26

In my case we decided to connect PowerStore directly to the storage and avoid ethernet switch

I have chosen option Advertise DDC. In this case Host is on the same subnet as storage network.

In this scenario what would be my preferred option Advertise DDC or Manual configuration of CDC with IP address considering that Host and storage network reside on the same subnet

What would be benefit of one or the other

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28-11-2023 05:32 PM

Advertise ddc should be used if no CDC is being used. if there is a CDC set it manually. 

Thanks,

Josh

#Iwork4Dell

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November 29th, 2023 13:59

So basically there are no pros and cons using either method and no use case scenario. We can just decide which way we can go

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29-11-2023 05:31 PM

Hello slavonskibecar,

That is correct. As Josh stated DDC should be used, if no CDC is being used. If there is a CDC set it manually.

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