How I can coect my network scaer canon ir2525 to my macbook os x yosemite 10.10

I have network printer/scaer Canon ir2525. I can coect this scaer to windows laptop using Canon network scangear 2.0 and scan the document using NAPS2 scaer software. I have installed Color network scangear for Mac OS X 10.10, but I am unable to add scaer through IP in Canon MF Toolbox. Does anyone can help me coecting Canon ir2525 network scaer to my macbook yosemite 10.10.