Hi, > The command run and the results of this i am attaching as the file. > > ./snmpWalk 192.168.2.163 192.168.2.163 -Cpublic .1.3.6.1.2.1.2.2 just use ./snmpWalk 192.168.2.163 1.3.6.1.2.1.2.2 -Cpublic Everything after the first - is expected to be an option. Also avoid to use the leading dot in the oid. Regards, Jochen