Quantum Scalar i40, User Manual

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Chapter 4: Configuring the Library
Configuring SNMP Settings
Quantum Scalar i40 and Scalar i80 User’s Guide 47
2 Click one of the following buttons to perform these actions:
• Create — Adds the IP address and port number of the external
application to the list of registered addresses that will be sent
SNMP traps.
• Delete — Deletes a selected IP address and port number.
•
Test
— This test simply sends the traps; it does not check to see
if they were received. You must check the external management
applications to verify that the traps were received.
Enabling SNMP
Versions
The library supports SNMP v1, v2c, and v3.
You can enable or disable support for SNMP v1 and v2c. They are
enabled by default. The recommended practice is to disable SNMP v1
and SNMP v2c in highly secure environments.
SNMP v3 is always enabled and cannot be disabled.
The authentication algorithm is set to MD5, and the encryption is
disabled system-wide.
Operator Panel
1 Select Setup > Security Services > SNMP V1/V2
2 Press Modify .
3 Scroll to select Enabled or Disabled and press Apply .
4 Press Exit .
Web Client
1 Select Setup > Network Management > SNMP .
2 Select the SNMP V1 and V2c enabled check box to enable SNMP v1
and v2c. Clear the S NMP V1 and V2c enabled check box to disable
SNMP v1 and v2c.
Enabling SNMP
Authentication Traps
The library allows you to enable or disable SNMP authentication traps.
When the library receives an SNMP message that does not contain the
correct community string or other authentication information, the