On several NW65SP2 servers we have experienced problems with ECBs being
consumed and not being freed/released. Not having enough (or any) free
ECBs results in a loss of all (IP) communication with the server

We have narrowed it down to APC's UPS software PowerChute Business
Edition 7.0.4, by starting the servers with the APC stuff commented out
of the autoexec.ncf and found that Free ECBs do not leak away.

We have

Is anyone else experiencing this problem?

Has anyone found a fix?

Any suggestion of how to solve this issue? or provide APC with more info?