Huawei Related Exams
H12-891_V1.0 Exam
A 32-bit MPLS header consists of a 20-bit label used for packet forwarding, a 3-bit EXP field that identifies the IP packet priority, a 1-bit bottom-of-stack flag that identifies the last label, and an 8-bit TTL field. Which statement regarding the TTL field is correct?
On the network shown in the following figure, a remote LDP session needs to be established between SWA and SWC. Which of the following statements is correct?
[SWA] mpls lsr-id 1.1.1.1
[SWA] mpls
[SWA-mpls] mpls ldp
[SWC] mpls lsr-id 33.3.3.3
[SWC] mpls
[SWC-mpls] mpls ldp
SWA ---- SWB ---- SWC
< ------ Remote LDP Session ------ >