I am trying to understand why running both these tools is giving me different results or information. I am referring to "snmpwalk" and "snmpenum".

I ran both these against a linux host. Primarily snmpenum outputs the running tcp/udp services while snmpwalk is showing nothing.

Just wanted to understand if this is (or not) related to command switches.

Here is my input:

snmpwalk -c public -v1 ip-address 1

Thanks in advance

I would agree with lorddicranius.  Ensure that the snmp version is 1 and not 2c or 3. You could use nmap (NSE) scripts to help.   They have snmp scripts that might help you out.  I think they even use some form of snmpwalk in the scripts anyway.  Hopefully that helps.


http://nmap.org/nsedoc/scripts/snmp-brute.html

You should start learning how SNMP works and what MIBs and OIDs are