| Exam Code/Number: | H19-366Join the discussion |
| Exam Name: | HCS-Pre-Sale-IP (Huawei Certified Pre-sales Specialist IP) |
| Certification: | Huawei |
| Question Number: | 439 |
| Publish Date: | Oct 08, 2026 |
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The following is an application scenario of the two technologies of the Internet of Things.
The router relies on hardware BFD and FRR technology to achieve high reliability. FRR has LDP FRR and VPN RFF. LDP FRR is tunnel level protection. VPNFRR is service level protection.
The high-end routers are divided into NE40E and NE60E series, which correspond to SE and BRAS scenarios respectively. NE40E does not support BRAS.
The key role of the Huawei SDSec solution architecture is that the following products are as follows:
Which of the following switches does not support extended daughter cards? (multiple choice)