Every content item in this list is tagged with all the required labels:

• flyer
• general
• kb-how-to-article
• kernel
• nsa
• open_access
• openairinterface
• sim
• v-security
• vlan
• vpn
• wi-fi

To add a label to the list of required labels, choose '+ labelname' from Related Labels.
To remove a label from the required labels, choose '- labelname' from above.