If SNMPv1 is disabled, some of the functions of the machine become unavailable, such as obtaining machine
information via the printer driver.
Using the operation panel
SNMP settings can also be accessed from the setting menu of the operation panel.
Enabling Both SNMPv1 and SNMPv3
If both versions of SNMP are enabled, it is recommended that MIB access permission in SNMPv1 be set to
[Read Only]. MIB access permission can be set independently in SNMPv1 and SNMPv3 (and for each user in
SNMPv3). Selecting [Read/Write] (full access permission) in SNMPv1 negates the robust security features
that characterize SNMPv3 because most of the machine settings can then be controlled with SNMPv1.
Using TLS for Encrypted Communications(P. 287)
SNMP Settings(P. 382)