Hybrid Technologies Service Exhibit

Version Date: October 20, 2021

SERVICE SCHEDULE: LUMEN EDGE BARE METAL

The services covered by this Service Schedule are the Lumen Edge Bare Metal Services provided by Lumen to Customer (“Services”).

Additional Terms of Use: Customer’s use of Services is subject to the Supplemental Terms, at https://www.ctl.io/legal/lumen-edge-bare-metal/supplemental-terms/ and the SLA Attachment applicable to the Service is available at https://www.ctl.io/legal/lumen-edge-bare-metal/sla/.