Opened the Console > Actions > Software > Patch Remediation Center; highlighted Adobe Bulletin (Ex. APSB17-32), right-click > Download Packages; found the process fails.
Network tool shows the ftp.adobe.com site appears to use load balancing, for there are two IP's being accessed; either 188.8.131.52 or 184.108.40.206. Found the logs display errors every time the traffic is directed to use 220.127.116.11.
Failed to download Adobe Bulletin
Appears there is a bad URL from vendor's site failing to manage distribution of Adobe Software Updates.
Please contact Adobe Support for further review of download management from the vendor.
Workaround: Found editing the host file on the SMP Server; forcing the download through IP 18.104.22.168 resolved the issue.