Names of .rrd files

[seva.brol]

Hello,

It will be very usefull If you add a possibility to manage rrd filenames in the "Data Source Path" field. Now it looks like:
<path_rra>/myrouter_traffic_in_9.rrd

But it is uncomfortable to find necessary interface on this router.
Is it possible to change a template? I want to see something like this:

<path_rra>/myrouter_traffic_in_FastEthernet1-1.rrd

Thanks in advance.

[BSOD2600]

You can manually change it before (or even after) the first polling cycle where the rra file is created.

[seva.brol]

Yes, I can change it manually. But I have 40 polled devices with 16-48 ports on each. It will be very difficult to change more than 1000 filenames for each port