Connection to remote machines
HULFT uses TCP/IP protocol for data transfer. Since a remote host is recognized by its host name, you must confirm that the connection test (PING command) using the host name is successful.
Note
If you are using a network with a firewall enabled, configure the settings so that HULFT communication traffic can pass through the firewall.
In order to perform the communication test explained later in this manual, you must confirm in advance that the connection test (PING command) using the IP address of the local host is successful.
For details about the communication test, refer to Communication test of HULFT.
CS V1R13: Pinging host ZOS (172.16.XXX.XXX)
Ping #1 response took 0.002 seconds.
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Screen 1.1 Connection Test Results (When Successful)
EZZ3111I Unknown host 'ZOS999'
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Screen 1.2 Connection Test Results (When Unsuccessful)