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March 10th, 2023 23:00

Dell SNMP Community configuration on Switch Dell EMC SmartFabric OS10

Hi everyone,

I have configured the SNMP community on Dell EMC SmartFabric OS10. However, when I try to connect to the dell switch via its IP address and port 161. The connection failed and showed the error -203 No response. I used Paessler SNMP Tester software for testing purposes.

Is the default port on the dell switch 161?

Does anyone know how to configure SNMP on this switch? I followed the tutorial from Dell as well.

Also, does anyone know how to generate remote EngineID in SNMP v3?

Thank you very much!

 

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5.1K Posts

March 12th, 2023 19:00

Hello thanks for choosing Dell.

 

https://dell.to/3LdcW3U

Page# 126

 

 

https://dell.to/3LnCR9f

 

-udp-port port-number — (Optional) Enter the UDP port number on the SNMP host, from 0 to 65535.

 

Hope this helps.

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March 13th, 2023 00:00

Hi, 

This is the engineID that I have created:

vanhun01_1-1678691910255.png

 

When I try to delete the engineID that I have created the error showed as below:

vanhun01_0-1678691751148.png

What is this error?

Thank you very much!

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3.9K Posts

March 13th, 2023 02:00

Hi @vanhun01,

 

According to the documentation YoungAh mentioned, please try including the Remote Engine ID as shown in the example in page 126.

 

 

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March 17th, 2023 00:00

vanhun01_1-1678691910255.pngvanhun01_0-1678691751148.png

I can not delete those engineID. The error is: CA_STATUS_NC_REPLY_DATA

What could be the problem here? Could you please support me?

Thank you!

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3.9K Posts

March 17th, 2023 02:00

Hi @vanhun01,

 

Please check if this command works:

 

no snmp-server engineID remote 172.16.42.136 udp-port 502 0xdefa

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March 17th, 2023 05:00

Hi Joey,

I deleted all associated users but when I delete remote engineID, it still shows the below error.

Capture1.PNGCapture2.PNG

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4.4K Posts

March 17th, 2023 07:00

Hello vanhun01

 

 

It looks like you removed 0xdefa

 

Are you trying to remove the other three?

 

no snmp-server engineID remote 172.16.42.69 udp-port 162 0x0050568ED43B

no snmp-server engineID remote 172.16.42.69 udp-port 161 0x0050568ED43B

no snmp-server engineID remote 172.16.42.136 udp-port 161 0x86A456F3F0F7

 

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March 17th, 2023 07:00

Hi Charles,

I did deleted as you said, I tried all but still the error look like in the picture bellow

vanhun01_0-1679064097421.png

 

Best regards

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4.4K Posts

March 17th, 2023 10:00

Hello vanhun01,

 

That is strange if you have removed the users it still says you have to remove associated users before deleting.

 

What is the switch model you are working with?

 

What do you see for output of these commands:

OS10(config)# do show snmp engineID remote

OS10(config)# do show snmp group

OS10(config)# do show snmp user

OS10(config)# do show snmp view

 

 

The no version of this command removes a user from the SNMP group.

OS10(config)# no snmp-server user privuser v3group v3 auth md5

Page 171

https://dell.to/3ZWtxxc

 

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March 19th, 2023 01:00

Hi Charles,

Ofcourse, I know the command and I know how it works. Look at the pic, I show the inventory and software and Os version and so on..

I deleted all the users and the groups already. As you can see that show user and show group displays nothing right?

As you can see in the pic below, there might be a bug:

vanhun01_0-1679213169179.png

Best,

Hung

 

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March 19th, 2023 06:00

Hi,

I added here another problems. In the second Dell switches. I configure the same and I can not delete the remote engineID as well. Same error message: "Remove associated users before deleting engineID".

Also, when I add the user and group using SNMP v3. I can not query the switch. Then I deleted the user and group I just added then create again with the same user and password and it worked.

This is kind of buggy! Let's say!

I have two dell switches

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March 19th, 2023 18:00

Hello What is your firmware version of the OS10?  Could you please bring it up to date to 10.5.4.5 (latest version)

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March 20th, 2023 00:00

Hi Young,

The software version is 10.5.3.0. I think it is buggy right? Could you please verify this?

My Switches are in production mode. I can not reboot it. So upgrading firmware right now is not possible!

Please look at this pic for more detail. I showed the inventory here!

vanhun01_0-1679213169179.png

Best,

Hung

 

 

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3.9K Posts

March 20th, 2023 03:00

Hi @vanhun01,

 

It seems bug. Too bad you can have a downtime. Maybe a reboot may help. If the reboot doesn't help then probably might see to schedule a time for 10.5.4.5.

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