Allied Telesis AT-S62 - Manual (Page 226)

Chapter 19: SNMPv3 Protocol
Section III: SNMPv3 Operations 226
8. In the Security Model field, select one of the following SNMP
protocols as the Security Model for this Security Name, or User Name.
v1
Select this value to associate the Security Name, or User Name,
with the SNMPv1 protocol.
v2c
Select this value to associate the Security Name, or User Name,
with the SNMPv2c protocol.
v3
Select this value to associate the Security Name, or User Name,
with the SNMPv3 protocol.
9. In the Security Name field, enter a User Name that you previously
configured with the SNMPv3 User Table.
See Creating a User Table Entry on page 188.
10. In the Security Level field, select one of the following Security Levels:
Note
The value you configure for the Security Level must match the value
configured for the User Name in the User Table Menu. See Creating
a User Table Entry on page 188.
No Authentication/Privacy
This option represents neither an authentication nor privacy
protocol. Select this security level if you do not want to
authenticate users and you do not want to encrypt messages
using a privacy protocol. This security level provides the least
security.
Note
If you have selected SNMPv1 or SNMPv2c as the Security Model, you
must select No Authentication/Privacy as the Security Level.
Authentication
This option represents authentication, but no privacy protocol.
Select this security level if you want to authenticate SNMP users,
but you do not want to encrypt messages using a privacy
protocol.You can select this value if you configured the Security
Model parameter with the SNMPv3 protocol.
Privacy
This option represents authentication and the privacy protocol.
Select this security level to allow authentication and encryption.