Can anyone tell me how The Multiple 2-Factor System (M2FS) works? i want to be able to Log in from two device at same time.
IBKR mobile app Log In page doesn't show "select second factor Device" ?
Do i need to have IB Digital Security Card+ ? Thank you
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You are mixing up two concepts. Multi factor authentication is to add a layer of security for your account(s).
The issue of concurrent logins from different devices that is an entirely different topic.you can't log in from different devices at the same time as one and the same user. However, you can create different client IDs and then login from different devices with your two different client logins. However, you will be charged separate real time data fees as each client needs to subscribe to data separately.
Thanks for clearing. How i can apply for another client ID ? and i add another ID throught client portal ?
You can do so via account management of your main account. Easiest way to figure out your best option is to start an online chat with IB and describe your issue and ask them what they propose.