*[AAA]: Authentication, Authorisation, Accounting *[BGP]: Border Gateway Protocol *[BSS]: Business Support Systems *[CFS]: Customer Facing Service *[DCIM]: Datacenter Infrastructure Manager *[DHCP]: Dynamic Host Configuration Protocol *[DNS]: Domain Name System *[DTAP]: Development, Testing, Acceptance, and Production *[eBGP]: External BGP *[FQDN]: Fully Quantified Domain Name *[GA]: Access Port *[GAN]: Access Node *[GAP]: GÉANT Automation Platform *[GOAT]: GÉANT Orchestration and Automation Team *[GP]: Physical Port *[GSO]: GÉANT Service Orchestrator *[GUI]: Graphical User Interface *[iBGP]: Internal BGP *[IGP]: Internal Gateway Protocol *[IFS]: Interface Facing Service *[IPAM]: IP Address Management *[IS-IS]: Intermediate System to Intermediate System *[L3VPN]: Layer 3 VPN *[LSO]: Lightweight Service Orchestrator *[MPLS]: Multi-Protocol Label Switching *[MTTR]: Mean Time To Repair *[MTU]: Maximum Transmission Unit *[NREN]: National Research and Education Network *[OOB]: Out-of-band *[OSS]: Operational Support Systems *[PoP]: Point of Presence *[REST]: Representational State Transfer *[RFC]: Request For Comments *[SDP]: Service Delivery Point *[SNMP]: Simple Network Management Protocol *[SOT]: Source Of Truth *[TBA]: To be added *[UAT]: User Acceptance Testing *[VM]: Virtual Machine *[WFO]: Workflow Orchestrator