Appendix C. Ceph firewall ports

These are the general firewall ports used by various components in Red Hat Ceph Storage.

Port	Port type	Component
3260 and 5000	TCP	Ceph iSCSI Gateway (Deprecated)
6800-7300	TCP	Ceph OSDs
3300	TCP	Ceph clients and Ceph daemons connecting to the Ceph Monitor daemon. This port is preferred over 6789.
6789	TCP	Ceph clients and Ceph daemons connecting to the Ceph Monitor daemon. This port is considered if port 3300 fails.

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