SNMPv3 supports user name and password for authentication. A group management is implemented. This is an
advantage over the SNMPv1 and SNMPv2 versions, since here individual users can be specifically authorized for
access (see following figure).
With SNMPv3, there is group and user management.
Authentication supports SHA or MD5.
Encryption supports AES or DES.
3.1.8.2. SnmpTrap
A SnmpTrap server can be entered. Here the router can actively send SNMP messages to the SNMP management
server and does not wait until it receives an SNMP request from the management server.
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