Migrating to new device - no more data in graphs

[Mike Kellenberger]

Hi

 

I migrated one of our uplinks to a new device (SLX 9640) and changed IP and ifindex in knownlinks, but I am not seeing any new data in the graphs. Should this work or do I need to add a new link and delete the old one?

The SLX has very high ifindex values (e.g. 201523200) could this be a problem?

SFlow packets are coming in from the new device, I can see them with tcpdump.

Any help would be much appreciated.

Thanks,

Mike