How to get fan(s) status with SNMP of stack (x670v) ?

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We have a stack running with 3 x670v switches. 

I want to make a SNMP get to get the fan status of the switches (slots) in the stack.

With a single switch I would use the following OID to get the status of the first fan.

OID for status of first fan -> 1.3.6.1.4.1.1916.1.1.1.9.1.4.101
for the second fan this would be 1.3.6.1.4.1.1916.1.1.1.9.1.4.102 
as so on till 106.

In a stack configuration I always get (with the OIDs named above) the status of the fans of the master switch in the stack. 

I searched the stacking branch of the extreme MIB but there is only stack related information available. 
 
How do I get the status of the other switches in the stack ?  
- fans/power/id/etc.

Kind regards, 

Erwin
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Erwin van Hoof

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Posted 2 years ago

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Balaji, Employee

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Erwin, 

If you do Get-next it would provide you the fan speed for the other slots. 

So in the oid 1.3.6.1.4.1.1916.1.1.1.9.1.4.102 - 101 or 102 refers to the slot 1 


If you would like to poll the slot 2 then it would 201 or 202 depending upon how many fans in that slot.
 


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Erwin van Hoof

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Thank you,

For the fans it is clear to me now. 

But how does this work for the PSU (main and backup)? 
And the temperature?

 
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Balaji, Employee

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May i know what OIDs you are using to pull the PSU and temperature info?