Login Page - Create Account

Support Board


Date/Time: Wed, 30 Apr 2025 11:12:20 +0000



Post From: DTC Protocol Integration Issue - Historical Data Requests Not Being Processed

[2025-04-16 17:34:18]
colin0021 - Posts: 30
Hi John,

Thanks very much for the quick response.

I understand the exchange data rules regarding external access via DTC protocol. However, I wanted to clarify that in my specific scenario, I'm only using the DTC protocol entirely within the same local computer.

To clarify further:

Both Sierra Chart and my custom software run exclusively on the same physical machine.

There's no external or remote access involved whatsoever.

I only intend to access historical data locally through Sierra Chart’s own internal DTC protocol server running on localhost.

Given this clarification, is local historical data access via the DTC protocol still prohibited by the exchange rules?

Thanks again for your assistance,