Dear sir, As the radius accounting modules are not include in the tar ball. so to include them i tried to install the ser from its source and edit the make file by ommitting radius related modules from the exclude section .but when make install it gives the error "radius.O not compiled" what should i do? pranav MNIT Indiatimes Email now powered by APIC Advantage. Help! HelpClick on the image to chat with meIndiatimes Email now powered by APIC Advantage. Help! HelpClick on the image to chat with me