How do I check for communication between HULFT and PrivateLink when they are built?

Question

How do I check for communication between package version of HULFT and HULFT Square with PrivateLink when they are built together for transferring?

Answer

Sending from HULFT Square
HULFT Square does not provide a function to check PrivateLink communication only.
To check the connection, please set Outbound Transfer Service, VPC endpoint, HULFT Transfer Send, and HULFT Transfer Hosts, then execute file transfer with Send File operation.

Receiving by HULFT Square
You can check the communication using package version HULFT's utlalivecheck command.
When sending a request to HULFT Square receive port, specify the VPC Endpoint of the client VPC in the hostname.

Supplementary information

Ping communication check is not available.
When using PrivateLink, ICMP for ping is not supported, so it is necessary to check the communication using IPv4.