Snmp problem

Hello im using debian and i want to manage my asterisk (wich is installed in debian too) using snmp, the problem when i try to compile the addons package is this: debian install a package called snmp (but actually install net_snmp with other name). When i compile the addons it shows an error because net_snmp is not installes, but snmp is installed and running. I try searching net_snmp.deb but it doesnt exist.

Please help