Setting Up SNMP Access

SNMP configuration consists of:

Enabling and Configuring SNMP Access

You can use either SNMPv1/v2 for basic functionality, or configure the appliance to use the more extensive SNMPv3 options.

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Select the Enable SNMP check box, and then click Accept. The Configure button becomes active and the display expands.

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To configure the SNMP interface, click the Configure button. The Configure SNMP dialog displays with two tabs: General and Advanced.

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When SNMPv3 configuration is used, an Asset Number field displays on the menu. Enter the asset number of the appliance.
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Type a name for a group or community of administrators who can view SNMP data in the Get Community Name field. A default name of public is provided.
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Type the IP address or host name of the SNMP management system receiving SNMP traps in the Host 1 through Host 4 fields. You must configure at least one IP address or host name, but up to four addresses or host names can be used.
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Click OK.
Requiring SNMPv3 Usage

To get maximum security for SNMP management, require only SNMPv3 access. If this option is enabled, the Engine ID is used to authorize a received SNMP packet, and only packets whose Engine ID matches will be processed.

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Navigate to System > SNMP.
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If the Enable SNMP check box is not selected, select it and then click Accept.
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Click Configure. The Configure SNMP dialog displays with two tabs: General and Advanced.
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Click the Advanced tab.

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Select the Mandatorily Require SNMPv3 check box. This option is not selected by default.
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Enter the Engine ID number in the Engine ID field.This number is matched against received SNMP packets to authorize their processing. By default, the Engine ID of the appliance is provided. If you enter a different Engine ID, it must be in hexadecimal.
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Click Accept.

The SNMPv3 security options is now used in processing packets.