[mrtg] sysName persistence across reboot?

[Christian]

Hi,

I apologize in advance if my question is not relevant to this mailing list.
It's not about mrtg functionality but general SNMP protocol.

 

I just want to know if there is a standard or specification that dictates
SNMP objects persistence after a reboot. Specifically the sysName,
sysLocation and sysContact. I've come across some devices that reset these
to their default factory value after each reboot.

 

Is this a common behavior? How many devices like that have you seen? What's
your experience with sysName, etc.?

 

Thank you

Christian

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