[rrd-users] Re: Microsoft High and Low Word Values

Shawn Ferry sferry at sevenspace.com
Mon Mar 8 05:57:25 MET 2004

On Mar 7, 2004, at 7:38 PM, Jamie Lerner wrote:

> Microsoft's SNMP agent returns traffic in bytes and often return these 
> values as a high and low word value.  In order to get the actual 
> traffic, the high word needs to be shifted and Or'ed with the low 
> word.  Is there any way to do this type of math in the CDEF function 
> or in any other function for that matter?
> Thanks,

In theory I don't think you actually need to do
that unless the low word counter is wrapping
more than once between polls. 

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