System Release 12.0.x NAT issue

According to the recent v12.0.3 release notes, there is a known problem with NAT on SM.

"PMP 450 SM R12.0 19253 Throughput is greatly impacted when NAT is enabled on the SM."

When will this issue be resolved?

We’re working on that now… a fix should be included in the next release. Unfortunately, I don’t have a date for the next release yet.