CDEF to substract from another datasource

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paddy
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Joined: Thu Jul 15, 2004 9:34 am
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CDEF to substract from another datasource

Post by paddy »

Hi,

Are there any way to substract the value from another datasource via a CDEF ?

What I want to do is to take the number of active DS0 channels and substract it with the number of analog users online on a Cisco AS5300 to easliy see how many actual ISDN users that are online at a given time ?
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rony
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Post by rony »

I would suggest a script to generate that value. Creating a CDEF that would work on multiple graphs could be a little frustrating. Because the order of the graph items would have to be the same on each graphs so that the CDEF would apply.
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