I ended up rebuilding the VM from scratch... I'm not sure what the issue was but my problems are resolved (for now)... Thanks for the help. I did try some different things before just rebuilding... nothing seemed to work.  I will run into this again when we do another subnet transistion so we'll see if it happens again.
I have a UniVMAX vApp running and have used it as a network service for my local SYMCLI install.  We are in the midst of changing IPs in the Durham Lab and after I changed the IP I can no longer connect using my  SE Windows client. I have tried resetting the Solutions enabler certificate using the vApp management GUI.  I get "A remote send or receive operation failed" when using SYMCLI LIST  I cannot find out if there is something to reset (cert/key/etc) on the client or the vApp to allow connections again.  I can still connect to other SE/UniVMAX vApps (where IPs haven't been changed)
UniVMAX SE8.2 IP change breaks client SYMCLI connection.