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Important Note

Before you deploy BloxOne services and on-prem hosts, ensure that you prepare your environment according to the requirements for the supported platforms and open all necessary ports for unrestricted outbound access.

Port Usage

The following table lists the port usage for the BloxOne on-prem hosts:

IP ProtocolPortDomainIPs and URLs Description
TCP443csp.infoblox.com

IPs in one JSON formatted list

URLs in one JSON formatted list

Cloud Services Portal Access (unrestricted outbound access to TCP 443)
TCP443

cp.noa.infoblox.com

grpc.csp.infobox.com

On-Prem Host – Platform Management
TCP443app.noa.infoblox.comOn-Prem Host – Application Management
TCP443threatdefense.bloxone.infoblox.com52.119.40.100
103.80.5.100
BloxOne Threat Defense Cloud DNS server
TCP443DNS server
DNS over TLS for DNS Forwarding Proxy
UDP123ntp.ubuntu.com
NTP Server (For OVA only. In case if NTP was not provisioned and time sync is disabled.)
UDP123ubuntu.pool.ntp.org
NTP Server (Only if time sync with EXSi is disabled)
TCP22Data ConnectorEnsure that there are no SSH processes listening on port 22. You must terminate these SSH processes for the Data Connector to collect data from NIOS.Required only for Data Connector. SCP data transfer from NIOS when deployed as a container. . 

When Data Connector is deployed as a container, it uses 22/tcp for logs transfer from NIOS.

TCP514
6514
Data Connector
Required only for Data Connector. Secure syslog for RPZ hits data.
TCP8125Data Connector
Required only for Data Connector. Metrics support for OVA deployment.
TCP9997Data Connector
Required only for Data Connector. Data transfer to NIOS Reporting server.

Infoblox recommends that connectivity from the on-prem hosts and services have unrestricted outbound access to the Internet on port 443. This will allow for fewer changes in the future when we change or expand services. For more deployment information, see Best Practices for On-Prem Hosts.

For additional information on BloxOne connectivity service requirements, see the following:


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