Huawei
H12-891_V1.0 · Question #382
Which of the following reasons may cause IS-IS neighbor relationship failure? (Multiple choice)
The correct answer is A. The IS-IS Levels at both ends of the link do not match. B. When establishing an IS-IS Level-1 neighbor, the area numbers of the devices at both ends of the C. The devices at both ends of the link are configured with the same System ID. D. The IP addresses of the interfaces at both ends of the link are not in the same network segment. See the full explanation below for the reasoning.
Advanced IP Routing and Multicast
Question
Which of the following reasons may cause IS-IS neighbor relationship failure? (Multiple choice)
Options
- AThe IS-IS Levels at both ends of the link do not match.
- BWhen establishing an IS-IS Level-1 neighbor, the area numbers of the devices at both ends of the
- CThe devices at both ends of the link are configured with the same System ID.
- DThe IP addresses of the interfaces at both ends of the link are not in the same network segment.
How the community answered
(44 responses)- A100% (44)
Topics
#IS-IS neighbor#IS-IS Level mismatch#System ID conflict#area number
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