Click the CPE device to which you want to assign a tag.
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 icon . By default, the Configuration tab is selected, which displays general information about the CPE device. This tab also displays the table of Out-of-band management tasks being performed by the orchestrator.
Select the Tags tab.
The assigned tags are displayed.
Enter the tag and click the assign icon .
In the upper part of the settings area, click Save to save CPE device settings.
To assign a tag to multiple CPE devices:
Select check boxes next to the CPE devices to which you want to assign a tag.
In the upper part of the table, click Actions → Add tags.
This opens a window; in that window, enter the tag and click the assign icon .