z/OS Communications Server
ARP entry for VIPA
Does the remote destination have an ARP entry for the VIPA address?
No, the remote destination does not have an ARP entry for the VIPA address.
Yes, the remote destination does have an ARP entry for the VIPA address.
Gather a CTRACE with options ICMP, VTAM and INTERNET, with a concurrent packet trace for further diagnosis. Contact IBM Software Support.