Exam FCSS_EFW_AD-7.6 Topic 1 Question 46 Discussion
Actual exam question for Fortinet's FCSS_EFW_AD-7.6 exam
Question #: 46
Topic #: 1
Question #: 46
Topic #: 1
Refer to the exhibit, which shows the ADVPN network topology and partial BGP configuration.


Which two parameters must an administrator configure in the config neighbor range for spokes shown in the exhibit? (Choose two.)


Which two parameters must an administrator configure in the config neighbor range for spokes shown in the exhibit? (Choose two.)
Suggested Answer: B,D Vote an answer
In the given ADVPN (Auto-Discovery VPN) topology, BGP is being used to dynamically establish routes between spokes. The neighbor-range configuration is crucial for simplifying BGP peer setup by automatically assigning neighbors based on their IP range.
set neighbor-group advpn
The neighbor-group parameter is used to apply pre-defined settings (such as AS number) to dynamically discovered BGP neighbors.
The advpn neighbor-group is already defined in the configuration, and assigning it to the neighbor- range ensures consistent BGP settings for all spoke neighbors.
set prefix 172.16.1.0 255.255.255.0
This command allows dynamic BGP peer discovery by defining a range of potential neighbor IPs (172.16.1.1 - 172.16.1.255).
Since each spoke has a unique /32 IP within this subnet, this ensures that any spoke within the
172.16.1.0/24 range can automatically establish a BGP session with the hub.
set neighbor-group advpn
The neighbor-group parameter is used to apply pre-defined settings (such as AS number) to dynamically discovered BGP neighbors.
The advpn neighbor-group is already defined in the configuration, and assigning it to the neighbor- range ensures consistent BGP settings for all spoke neighbors.
set prefix 172.16.1.0 255.255.255.0
This command allows dynamic BGP peer discovery by defining a range of potential neighbor IPs (172.16.1.1 - 172.16.1.255).
Since each spoke has a unique /32 IP within this subnet, this ensures that any spoke within the
172.16.1.0/24 range can automatically establish a BGP session with the hub.
by Isidore at Mar 10, 2026, 11:03 AM
0
0
0
10
Comments
Upvoting a comment with a selected answer will also increase the vote count towards that answer by one. So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.
Report Comment
Commenting
You can sign-up / login (it's free).