Positive and negative Y axis

[tonialb]

Hello.

First of all thanks for your time reading this topic.

Need some help on how to create a graph using two Y axis, positive and negative. Cacti vers. Version 1.2.12.

I have some uplinks interfaces and the idea is to add them in an aggregate graph. So far we are OK with aggregates. But, what I need is, the positive Y axis must have the Outbound graph, the negative the Inbound graph.

I read somewhere about adding the -1:00 in Axis options, but it did not gave me the result I expected! Maybe this is not the path to follow!

Any help?


thnx