Establishing a DTN ProphetX® Connection with a Firewall
When you use DTN ProphetX to connect to our Quote Servers over the Internet, certain IP ports are required to establish the connection. If you use a firewall to connect to the Internet, it must be configured such that the following outbound IP ports are not blocked.
ProphetX IP Address and Port Overview
| DNS Server Names | IP Address | Firewall TCP Ports |
|---|---|---|
| ProphetX1.dtn.com, ProphetX2.dtn.com, ProphetX3.dtn.com, ProphetX4.dtn.com | 66.112.149.10 -66.112.149.12 and 66.112.149.74 -66.112.149.76 | 20001 - 20008 |
Symbol Search and Cloud Storage
| DNS Server Name | IP Address | Firewall TCP Ports |
|---|---|---|
| DTN ProphetX client must be able to access: https://ws1.dtn.com/ | 66.112.149.21 and 66.112.149.91 | Port 443 - HTTP |
ProphetX Web Services
| DNS Server Name | IP Address | Firewall TCP Ports |
|---|---|---|
| PxWeb.dtn.com | 66.112.149.23 | 443 (SSL) |
| PxWeb.dtn.com | 66.112.149.93 | 443 (SSL) |