| Feature hierarchy | Feature Name |
|---|---|
| TWAMP Light / | BGP-LS : TWAMP Light - Link Delay Advertisement - IS-IS Extended Reachability TLV |
| TWAMP Light / | TWAMP Light HW Offload |
| TWAMP Light / | TWAMP Light IPv4 Client |
| TWAMP Light / | TWAMP Light IPv4 Server |
| TWAMP Light / | TWAMP Light IPv6 Client |
| TWAMP Light / | TWAMP Light IPv6 Server |
| TWAMP Light / | TWAMP Light: (client & server) IPv4 |
| TWAMP Light / | TWAMP Light: (client & server) IPv6: Link-local address |
| TWAMP Light / | TWAMP Light: (client & server) IPv6: PFE timestamp |
| TWAMP Light / | TWAMP probes in segment routing |
| TWAMP Light / | Two-Way Active Measurement Protocol (TWAMP) Light IPv6 client and server |