Viewing errors

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The monitoring system sends you notifications about errors that occur during the operation of components of the solution. These notifications can help you identify and fix the causes of incorrect operation of components. When an error occurs, it is assigned one of the following severity levels:

• Warning
• Average
• High
• Disaster

The monitoring settings that you specify on the Zabbix server determine which errors warrant notifications and how these errors are classified according to their severity levels. You can view the time when the error occurred and for how long it remained uncorrected.

To view errors, use the following instructions:

• Viewing errors on a CPE device.

  To view errors on a CPE device:

  1. In the menu, go to the SD-WAN section.

     By default, the CPE subsection is displayed with a table of CPE devices.

  2. Click the CPE device.

     The settings area is displayed in the lower part of the page. You can expand the settings area to fill the entire page by clicking the expand button .

  3. Select the Problems tab.

  A table of errors that occurred during the operation of the CPE device is displayed.

• Viewing errors on a VNF.

  To view errors on a VNF:

  1. In the menu, go to the Catalog section.

     The network service management page is displayed.

  2. In the Network services panel, select a network service.

     The graphical design tool with the network service topology is displayed.

  3. Click the VNF.

     The settings area is displayed in the lower part of the page. You can expand the settings area to fill the entire page by clicking the expand button .

     By default, the Flavours tab is selected, which displays the flavours of virtual machines for the network function. Flavours are described in the VNF package.

  4. Select the Problems tab.

  A table of errors that occurred during the operation of the VNF is displayed.

• View errors on a PNF.

  To view errors on a PNF:

  1. In the menu, go to the Catalog section.

     The network service management page is displayed.

  2. In the Network services panel, select a network service.

     The graphical design tool with the network service topology is displayed.

  3. Click the PNF.

     The settings area is displayed in the lower part of the page. You can expand the settings area to fill the entire page by clicking the expand button .

     By default, the Flavours tab is selected, which displays the flavours of virtual machines for the network function. Flavours are described in the PNF package.

  4. Select the Problems tab.

  A table of errors that occurred during the operation of the PNF is displayed.