MIB for description of Interface?

I am new to solarwinds and the SNMP MIB technology.

Is there a mib that will return what is entered as a description for an interface on a Cisco 3750?

Example: 

interface FastEthernet1/0/8
description JACK #81

I would like to see "JACK #81" returned instead of FastEthernet1/0/8 in the interface description field of the Switch Port Mapper

Thank you in advance for any assistance you can provide.