Cisco Cisco Firepower Management Center 4000
E-5
FireSIGHT System User Guide
Appendix E Security, Internet Access, and Communication Ports
Communication Ports Requirements
8307/tcp
host input client Bidirectional
Defense Center
communicate with a host input client.
32137/tcp
cloud comms.
Bidirectional
Defense Center
allow upgraded Defense Centers to
communicate with the Collective Security
Intelligence Cloud.
communicate with the Collective Security
Intelligence Cloud.
Table E-2
Default Communication Ports for FireSIGHT System Features and Operations (continued)
Port
Description
Direction
Is Open on...
To...