mohammedm30428844 As documented at Upgrading from at.js 1.x to at.js
2.x , In at.js 2. x , you no longer see “ target-global-mbox ” visibly
in the network calls. Instead, we have replaced the “ target-global-mbox
” syntax to “ execute > pageLoad ” in the JSON payload sent to the
Target servers,Hence you can filter by delivery?client in the network
calls and you should be able to see the target call.