Juniper Data Center Professional (JNCIP-DC) Exam JN0-683 Question # 6 Topic 1 Discussion
JN0-683 Exam Topic 1 Question 6 Discussion:
Question #: 6
Topic #: 1
You are adding a server lo a tenant's network within your data center and must limit access to a specific traffic type within the tenant network without pushing all tenant traffic through a firewall.
What will satisfy this requirement?
A.
Use route leaking with EVPN and a routing policy.
B.
Use filter-based forwarding.
C.
Put the new server on a unique subnet within the tenant's network.
D.
Use a static route in the tenant VRF with a firewall as the next hop for traffic to the new server.
The requirement is to limit access to specific traffic types within a tenant’s network without routing all tenant traffic through a firewall. This requires a selective method that can direct specific types of traffic to different paths based on the nature of the traffic.
Filter-Based Forwarding (FBF):
FBF is a technique that allows for routing decisions based on filters applied to the traffic, such as matching on source IP addresses, destination IP addresses, or even specific application types (like HTTP or FTP). This allows specific types of traffic to be forwarded to a specific next hop (e.g., a firewall) without affecting the entire traffic flow within the tenant's network.
Conclusion:
Option B:Correct—Filter-based forwarding allows for granular control of traffic, ensuring that only specific types of traffic within the tenant's network are redirected through a firewall, satisfying the requirement.
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