[mrtg] what to pass when not data?

[Engrie, Marc]

Hello,

What values can be passed to MRTG when ther was no data available?

Eg:
Target[test]: `test.pl host`

In normal circumstances test.pl would pass 2 values   separated by \n.
But wat should the script pass along if it could not get data (from the host)?

NA
NA

Or

UNK
UNK

Or ... ?

Marc Engrie
ICT Infrastructure Manager
Tel: +32 2 776 21 63
GSM: +32 476 52 35 45

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