SNMPv3 Steup

[DerMeldos]

apt install snmpd snmp libsnmp-dev

Edit the Config and add the agent address:

nano /etc/snmp/snmpd.conf

agentAddress  udp:127.0.0.1:161,udp:192.168.43.188:161

To create a snmpv3 user we need to follow this syntax:
net-snmp-create-v3-user [-ro] [-A authpass] [-a MD5|SHA] [-X privpass][-x DES|AES] [username]

systemctl stop snmpd

net-snmp-create-v3-user -ro -A SecUREDpass -a SHA -X StRongPASS -x AES snmpreadonly

SNMP anschalten und Testen:

systemctl start snmpd
systemctl enable snmpd

snmpwalk -v3 -a SHA -A SecUREDpass -x AES -X StRongPASS -l authPriv -u snmpreadonly localhost | head -10

DONE!!!