Internal Outgoing Connections
| From | To | Protocol | Port |
|---|---|---|---|
|
PostgreSQL Database Server (PGSQL) – BackNet NIC |
Backup Server (CUSTBACKUP) – BackNet NIC |
TCP |
8352 |
| External Native Repositories (YUM repositories) – BackNet NIC | TCP |
Custom port range Note: The destination hosts and ports may vary depending on YUM repositories. |
|
| DNS Resolver Server – BackNet NIC | TCP, UDP | 53 | |
| CloudBlue Commerce Management Node on Linux (LINMN) – BackNet NIC | TCP | 8352-8500 (except 8440), 80, 16384 – for CloudBlue Commerce Management Node on Linux (LINMN) |
Internal Incoming Connections
| From | To | Protocol | Port |
|---|---|---|---|
|
CloudBlue Commerce Management Node on Linux (LINMN) – BackNet NIC |
PostgreSQL Database Server (PGSQL) – BackNet NIC |
TCP |
8352-8500 (except 8440) |
| TCP | 5432 | ||
| Web server (WSNG) – BackNet NIC | TCP | 5432 | |
| Web cluster node (HEWSL) – BackNet NIC | TCP | 5432 | |
| Backup Server (CUSTBACKUP) – BackNet NIC | TCP | 8352 | |
| phpPgAdmin Server on Web Server/Cluster (WSNG/HEWSL) – BackNet NIC | TCP | 5432 | |
| CloudBlue Commerce Management Node on Linux (LINMN) – BackNet NIC | TCP | 22 (SSH) |
External Incoming Connections
| From | To | Protocol | Port |
|---|---|---|---|
|
PublicNet Network |
PostgreSQL Database Server (PGSQL) – FrontNet NIC (optional) |
TCP |
5432 Note: This rule is applied if PostgreSQL Database Server is connected to FrontNet Network (optional configuration). |