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

• 4
• 5g
• bilateral
• communication
• ec
• guidelines
• kb-troubleshooting-article
• minutes
• openairinterface
• openstack
• sim
• troubleshooting
• vms

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.