But that sounds more like a network issue than a TWS issue, Lou.
- As joanmarcel119? said firewall or antivirus related that prevents access to port 9707
- Or even more subtle, a port clash with another service on your machine. If that clash happens on the TWS/IBGW machine, you should get an error message or at least a log entry.
What does your infrastructure between your client and TWS/IBGW look like?
And finally, any specific reason that you do not use the IBKR standard port assignments?
- TWS_Paper_Account 7497
- TWS_Live_Account 7496
- IBG_Paper_Acctount 4002
- IBG_Live_Account 4001
闯ü谤驳别苍
