The error message is - E03020516: Execution of server UDP program E03020516: Execution of server UDP program hexecp -syn -m <agenthostname> -rport <agentportnumber> -er "<agent.dfo>" -prg "<scriptname>" -args "<arg1>" has failed. Exit code: 3.
Release: Component: HINFST
Seems like we found the issue . connection timeouts were because of firewall policy and we made a change to the policy. Now timeout is not happening anymore.