VTAM® sent a Logical Data Link Control (LDLC) probe to the remote partner on one or more active EE connections to verify the health of the EE connection. VTAM did not receive the response from one or more remote partners of the LDLC probe. This message remains on the system console until all active EE connections receive successful EE health verifications or until the message is manually deleted.
Processing continues.
Use the DISPLAY NET,EE,LIST=EEVERIFY command to determine which EE connections are experiencing EE health verification failures. Message IST2325I will be displayed for each line or PU that failed health verification on last LDLC probe to their remote partner. Use the DISPLAY NET,ID=linename or DISPLAY NET,ID=puname command for more information about local and remote IP addresses. If you cannot determine the cause of the problem, contact the system programmer.
Determine the network connectivity problems between this node and the remote partners. Use the DISPLAY NET,EEDIAG,TEST=YES command to determine the reason for the failure. See the information about the DISPLAY EEDIAG,TEST=YES command in z/OS Communications Server: SNA Diagnosis Vol 1, Techniques and Procedures and the information about troubleshooting EE problems in z/OS Communications Server: SNA Network Implementation Guide.
Not applicable.
Not applicable.
z/OS® Communications Server SNA
You can display the module that issues a SNA message in the message by setting the MSGMOD start option to YES. See Adding the originating module to the message textfor more information about the MSGMOD start option.
2
11
This message is a good candidate for automation.
IST2323E EE HEALTH VERIFICATION FAILED FOR ONE OR MORE CONNECTIONS