SNMP Enumeration

SNMP Enumeration
# SNMP scan for open 161 ports
nmap -sU -p 161 --open a.a.a.a-b

onesixtyone
# Use the 161 tool
# community is a file which contains a list of community strings eg
public
private
manager
# ips is a file which contains a list of ip addresses.  It can be generated easily using
for ip in (seq 50 100); do
echo a.a.a.$ip >> ips
done
# Now invoke the onesixtyone tool with these files
onesixtyone -c community -i ips

snmpwalk
# Use snmpwalk to get the values of each leaf of the snmp server using community string 'public' and version 1
snmpwalk -c public -v1 a.a.a.a

# Search for a particular MiB value
snmpwalk -c public -v1 a.a.a.a 1.2.3.4.5.6.7.8.9

snmpenum



snmpcheck