TMX Operational Notice

TMX Network Operations Maintenance Advisory Saturday, January 18, 2025

Please be advised that TMX Network Operations will be conducting maintenance work on Saturday, January 18, 2025. As a result, your network connection to TMX will be temporarily interrupted. We anticipate that your BGP (Border Gateway Protocol) peer will reset. Internal network validation checks before and after the maintenance will be performed. Please note there are no application changes.

Client Network Impact:

All client facing Edge Switches within MCC and TCF demarcs, Colo 1 and Colo 2.

Maintenance Window:

Saturday January 18, 2025 from 00:01 ET to 19:00 ET

Client Connectivity/Verification Window:

Saturday January 18, 2025 from 15:00 PM ET to 17:00 ET

We encourage your respective NOC (Network Operations Center) to validate your connectivity and routes during this window. Support will be made available to assist with any inquiry you might have.

For added validation, the following will be made available:

1. TSX Equity Multicast Feed Beacon

2. TSX Equity Trading Simulator

Please disregard any messages received during the maintenance period.