Mobile-Solutions-Architecture-Designer Exam Dumps : Salesforce Certified Mobile Solutions Architecture Designer

What are two considerations to make when performing SOAP callouts from within Apex? Choose 2 answers

Universal Containers would like to update their accounting system every time an opportunity is changed to Closed-Won their accounting system occasionally is offline for 3-4 hours to support month-end processing, and they would like the integration design to ensure that no transactions are lost during this down time. Which two integration designs should the architect consider? Choose 2 answers

Universal Containers has built an integration using theSOAP API to load records from a back-office system into Salesforce. The records created in the back-office system must be loaded into Salesforce in almost real time, so a custommodule was written to identify CRUD events in the back-office system and perform sync with Salesforce. UC has several other systems that integrate with Salesforce through the SOAP API using separate integration users. What is a risk involved with this sort of integration?