Huawei
H12-841_V1.5 · Question #127
In Huawei's SD-WAN solution, for the scenario of " multi-tenant branch sharing MPLS links", which of the following technologies can "achieve MPLS traffic isolation for different tenants and…
The correct answer is B. Create a separate VPN instance for each tenant and bind it to an MPLS interface sub-interface. See the full explanation below for the reasoning.
SDN & Automation in Campus Networks
Question
In Huawei's SD-WAN solution, for the scenario of " multi-tenant branch sharing MPLS links", which of the following technologies can "achieve MPLS traffic isolation for different tenants and independently count bandwidth usage"?
Options
- AAll tenants share the MPLS link, with no isolation or statistics.
- BCreate a separate VPN instance for each tenant and bind it to an MPLS interface sub-interface.
- CTraffic is segmented by tenant IP address range, without instance isolation.
- DOnly total bandwidth usage is counted, without distinguishing between tenants.
How the community answered
(41 responses)- A17% (7)
- B71% (29)
- C10% (4)
- D2% (1)
Topics
#SD-WAN#multi-tenant isolation#VPN instance#MPLS sub-interface
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