# Pre-Requisites for the Sage Intacct-Salesforce Integration

<table><thead><tr><th width="151">SR. No</th><th width="406">Task</th><th>Responsibility</th></tr></thead><tbody><tr><td>1 </td><td>Provide credentials with Administrator rights for remote connection (as mentioned in the attached document)  </td><td>Client (IT Person) </td></tr><tr><td>2 </td><td>GUMU Web Service Installation </td><td>Greytrix </td></tr><tr><td>3 </td><td>Domain/Sub-Domain Configuration </td><td>Client (IT Person) </td></tr><tr><td>4 </td><td>Static IP with port Configuration </td><td>Client (IT Person) </td></tr><tr><td>5 </td><td>Purchasing SSL Certificate  </td><td>Client (IT Person) </td></tr><tr><td>6 </td><td>SSL Certificate Installation </td><td>Client (IT Person)</td></tr></tbody></table>

* An SSL Certificate should be installed for the domain (or sub-domain) to secure the connection. It should not be self-signed but signed and installed by a valid third-party vendor. After the SSL is installed on the server, it needs to be bound against the Domain in IIS on the server.&#x20;
* Additionally, you need to Whitelist Salesforce IPs in your network firewall, Kindly click on the following link to view the set of IPs to be whitelisted: [https://help.salesforce.com/articleView?id=000003652\&type=](https://help.salesforce.com/articleView?id=000003652\&type=1)[1](https://help.salesforce.com/articleView?id=000003652\&type=1) along with Greytrix IP: 49.248.14.234 and Backup IP address to be whitelisted: 114.143.249.38.