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The SBC, like other devices, uses SNMP traps to notify management applications of events. SNMP traps are the messages that notify a management client that an event has occurred on the SBC node. These traps are not displayed in EMA and can be viewed from Insight EMS or other SNMP manager configured as a trap target. In case of error scenario, a trap is initiated at the device and forwarded to the EMS or to the other or another SNMP manager for processing.| Note |
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You can configure up to 32 trap targets on the SBC. |
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The supported configurable SNMP trap types are SNMP v1, v2, and v3.
The following command is executed in CLI to configure the SNMP traps:
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% set oam snmp trapTarget myTarget ipAddress <ip address> state enabled
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Registering
/Configuring Insight SNMP Network Management Station for SBCPerform the following steps to register the
node:Log into the InsightTM Web-based Element Management System.
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The Users & Roles window appears. Select Insight Administration from the Network Mgmnt roll-up (left hand side of the Users & Roles window).
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the SBC with RAMP for RAMP SNMP Fault Management
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Refer to the
document Fault Management for detailsThe Insight Administration window appears. Select SBC 5x00 from the Register Node drop-down menu.
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Provide the name of the in the Name field.Provide the Agent Login and Agent Password (default: admin/admin).Provide the information in Default IP Address for Host 1 and Host 2.Click Register.
Creating a View in EMA
Perform the following steps to create a view:
Select Fault Manager from the Network Mgmnt roll-up (left hand side of the Users & Roles window). The Fault Manager window appears.
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- Select the Views tab.
- Select All from the Resource Groups drop-down menu.
- Select Create. The Create View option appears.
- Provide a view name in the View Name field.
In the Bars option, select Create.
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- Select the devices from the Available Devices and place them in the Selected Devices option.
- Click OK. A view for the selected device will be created.
Click Save. The view is saved and displayed in the left side pane.
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Viewing Traps
Perform the following steps to view the traps:
- Select Real-Time tab from the Fault Manager window.
- Select All from the Resource Groups drop-down menu.
Select the view from the Views drop-down menu. Click Open. The view is displayed.
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Double-click the Total Events bar. The Event Names appear for the selected device.
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Clearing Traps
Perform the following steps to clear a trap:
Select the trap to be cleared.
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Select Clear from the Operations drop-down menu. The trap is cleared from the list.
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SNMP Traps
The SBC supports following generic SNMP traps apart from the application specific traps or alarms:
- authenticationFailure
- coldStart
- linkDown
- linkUp
The traps are triggered under specific conditions. For detailed information about these traps, refer to the relevant Trap page using the links provided in the table below.
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| 1 | Generic SNMP Trap Support |
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