Patent ID: 11943099
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 7:
8. The method according to claim 1, wherein the first indication information comprises a first type length value (TLV), and the first TLV comprises a first field; and
the first field comprises one or more bits, and each bit in the first field indicates that the first network device is capable of or not capable of path tracking in-situ operation, administration, and maintenance capability, end-to-end in-situ operation, administration, and maintenance capability, data direct exporting in-situ operation, administration, and maintenance capability, or enhanced alternate marking in-situ operation, administration, and maintenance capability; or
the first field comprises a plurality of values, and each value in the first field indicates that the first network device is capable of or not capable of one or more of path tracking in-situ operation, administration, and maintenance capability, end-to-end in-situ operation, administration, and maintenance capability, data direct exporting in-situ operation, administration, and maintenance capability, or enhanced alternate marking in-situ operation, administration, and maintenance capability.