The table below lists IP ports used by NetXploreIt server:
| Port | Protocol | Source | Destination |
| 161 | SNMP | Server | Network |
| 514 | Syslog | Network | Server |
| Configurable (default:7000) | HTTPS | Clients | Server |
| 69 | TFTP | Network | Server |
| 23 | Telnet | Server | Network |
| 22 | SSH | Server | Network |
Also, the server uses below ports for the internal communication between the various components:
| Component | Port |
| Syslog DB | 9200 |
| Discovery DB | 2424, 2480 |
To change the port which the “Application” listens to clients’ connections: open the file “default.json” and modify the port number. This file is found under “netxploreit/nxpserver/config” folder. Make sure to use the same port on the clients.