understanding packet graph...

[bb-mitch]

Please see image attached. from Reporting -> Health > Packets Lan

Trying to look for a problem - not sure what the problem is. ipv6 is disabled on the interface, and yet, inpass6 shows 140m which I presume means 140 million pps??? how is that possible?

On the same graph, LAN inblock ranges from 3.0 to over 350m - but with ippass6 showing values I'm worried I can't trust those numbers?

Any ideas what's happening?

Thank you!