Please refer to this table for the Versa Analytics port requirements:
| Direction | Protocol | SRC Port | DSTN Port | Comments |
| VA-Log Collectors North Bound Interfaces > VD-South Bound Interface | TCP | any | 9160 | Port 9160 is used for VAN and Versa Director communication. For example, Authentication, registration etc. |
| VD-South Bound Interface > VA-Log Collectors North Bound Interfaces | TCP | any | 5000 | Open this for Versa Director to Versa Analytics node cluster database communication. |
| VA-Log Collectors North Bound Interfaces > VD-South Bound Interface | TCP | any | 5000 | Open this for Versa Director to Versa Analytics node cluster database communication. |
| VD-South Bound Interface > VA-Log Collectors North Bound Interfaces | TCP | any | icmp | Use this for troubleshooting purpose. |
| VA-Log Collectors North Bound Interfaces > VD-South Bound Interface | TCP | any | icmp | Use this for troubleshooting purpose. |
| VA Log Collectors North Bound Interface -> VA-VAN-South Bound Interfaces | TCP | any | 9160 | Port 9160 is used for VAN and Versa Director communication. For example, Authentication, registration etc |
| VA Log Collectors North Bound Interface > VA-VAN-South Bound Interfaces | TCP | any | 5000 | Open this for Versa Director to Versa Analytics node cluster database communication. |
| VA Log Collectors North Bound Interface > VA-VAN-South Bound Interfaces | TCP | any | icmp | Not required. |
| VA-VAN-South Bound Interfaces > VA Log Collectors North Bound Interface | TCP | aby | icmp | For southbound interfaces, if the load balancer is configured in the controller it uses ICMP ping to check the health of the servers. |
| VA-VAN-South Bound Interfaces > VA-Log Northbound | TCP | any | 5000 | Open this for Versa Director to Versa Analytics node cluster database communication. |
| VA-Log Collectors North Bound Interfaces >VA-VAN-South Bound Interfaces | TCP | any | 9160 | Port 9160 is used for VAN and Versa Director communication. For example, Authentication, registration etc. |
| VA-Log Collectors North Bound Interfaces >VA-VAN-South Bound Interfaces | TCP | any | 9042 | Open this for Versa Director to Versa Analytics node cluster database communication. |