Firewall and Connectivity Requirements

Internet connectivity through outbound TCP ports is required on the Carbon Black EDR server system for the scenarios that the following table describes.

Scenario	Description	Address
Carbon Black EDR Yum Repository	The RPM installer sets up a Yum repository.	yum.carbonblack.com:443 yum.distro.carbonblack.io:443
Carbon Black EDR Alliance Server and Carbon Black Threat Intel	The Alliance Server and Carbon Black Threat Intel provide threat intelligence and can enable further analysis of files on endpoints through Carbon Black Threat Intel partners. To view all threat intelligence data, you need both addresses.	api.alliance.carbonblack.com:443 threatintel.bit9.com:443
CentOS Yum Repository	The standard CentOS Yum repository server used during Carbon Black EDR server installation to download standard packages.	mirror.centos.org:80