Hi All,
My Source:
DB: Oracle 11g 11.2.0.3
GG:

My Target:
DB: Oracle 12c 12.1.0.2
GG:

The PUMP Processes keep on ABENDING with ERROR OGG-01233 Oracle GoldenGate Capture for Oracle, : Send TCP params error: TCP/IP error 110 (Connection timed out).
Please let me know whether it is a firewall ports issue, or any parameters need to be changed.
Thanks.