Reassembly failure percentage is the total number of reassemblies that fail, divided by the total number of reassemblies attempted. Reassemblies fail because some of the fragments required for reassembly of a message were not received. Required segments are being lost in transit and not received by the host.
Excessive reassembly failures indicate a problem somewhere in the network. See IBM(R) z/OS(R) Communications Server :IP Diagnosis Guide for assistance in isolating the cause of the problem.
Formula: Reassembly Failure Percentage >= 5