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Oracle® Advanced Support Gateway for Cloud at Customer Security Guide

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Updated: August 2020
 
 

Firewall Rules for Oracle Exadata Cloud at Customer Machine to the Customer Network

The ports outlined in this table are required for accessing the Oracle Exadata Cloud at Customer system and for the system to access the services required.

Table 4  Firewall Rules between Oracle Exadata Cloud at Customer Machine and the Customer Network
Source
Destination
Network Protocol/Port
Purpose
Database client access network (as defined in PCMA, the Oracle Exadata Cloud at Customer Machine configuration assistant)
Customer NTP
NTP (UDP/123)
Oracle Exadata Cloud at Customer Machine DomU client network to the customer NTP server.