Content Analysis System (CAS) running versions older than 2.3.5.1 has encountered an issue where its 0:0 interface is utilizing an IP address different than what is specified shown in the GUI configuration.
This issue has been identified as bug 256407 "Changing the IP of port 0:0 resulted in dual IP configuration" and it has been marked as fix as in CAS 2.3.5.1 or later.
To workaround:
To complete resolve the issue:
- upload the 2.3.5.1 image
- perform re-initialization and choose to boot into 2.3.5.1