How to Configure Firewall to Allow "up2date" Access ULN

(Doc ID 1149163.1)

Last updated on NOVEMBER 27, 2017

Applies to:

Linux OS - Version: 4.4 and later   [Release: OEL4U4 and later ]
Information in this document applies to any platform.


To allow up2date access the Unbreakable Linux Network(ULN) you will need to allow specific ports and websites through your firewall.


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