rpc bind issue

Hi all,

I am using Solaris 10 OS on X86 platform. Long back i tried to configure DHCP server on my system but because of rpc-bind, total went in vein.Even now i am unable to access even USB also. When i tried to look for "volfs" service it was offline because one of its dependant service(rpc-bind) is not running.i tried all the ways to fix, but no way.I checked in log files and found rpc-bind script is failing continuously with exit 1 status.

Can any of you advice me how to fix rpc-bind service failure.