H3C: New H3C Technologies, H3C CR16000, CR19000 series routers (Maturity Level: Product, Version 7.1.099 and above), all the "MUST" and "SHOULD" clauses have been implemented.
ZTE: ZTE Corporation, ZXR10 core router (Maturity Level: Product), all the "MUST" and "SHOULD" clauses have been implemented.
The protocol extensions described in the draft implemented by H3C and ZTE are as follows:
All the codepoints use the numbers assigned by the IANA.
| Function | Section | H3C | ZTE | comments |
|---|---|---|---|---|
| Segment list ID SubTLV | 2 | YES | YES | |
| Segment list ID Validation | 2 | YES | YES |