FCSS_SDW_AR-7.6 Dumps With Exact Questions and Answers

The log messages shown in the exhibit include the following key indicators:

processing notify type SHORTCUT_QUERY

shortcut-query received from 192.2.0.1

local-nat=yes, peer-nat=no

NAT hole punching for peer at 192.2.0.1:4500

In the FCSS SD-WAN 7.6 ADVPN workflow, shortcut queries are always initiated by spokes, not hubs. A spoke sends a shortcut query to its hub when it detects traffic destined for another spoke. The hub’s role is to receive this shortcut query and forward the discovery information toward the destination spoke, enabling the two spokes to build a direct shortcut tunnel.

The device name in the log (HUB1-VPN1) and the presence of NAT hole punching coordination clearly indicate that this device is acting as a hub, not a spoke. Hubs do not form shortcuts themselves; instead, they facilitate shortcut establishment between spokes by relaying discovery and negotiation information.

Option A is incorrect because a spoke does not receive shortcut queries from other spokes directly.

Option B is incorrect because the log does not indicate that the shortcut has already been established; it shows the query and coordination phase, not completion.

Option D is incorrect because hubs do not initiate shortcut queries toward spokes.

Therefore, the correct description is that this device is a hub that has received a shortcut query from a spoke and has forwarded it to another spoke, which corresponds to option C.

In an SD-WAN rule, you can steer application traffic by using Internet Service Database (ISDB) entries. Facebook and LinkedIn are predefined ISDB objects in FortiGate, so the correct way is to select them in the Internet service field under Destination. This ensures that all traffic to these applications is matched and routed through the chosen (less costly) link.

In the exhibit, the IPsec tunnel statistics event log entries include the field advpnsc.

Fortinet documents that advpnsc identifies whether the VPN event is based on an ADVPN shortcut:

advpnsc=1 → the tunnel is an ADVPN shortcut

advpnsc=0 → not an ADVPN shortcut (Fortinet Documentation Library)

In the shown logs, the tunnel vpntunnel="HUB1-VPN1_0" has advpnsc=1, which means HUB1-VPN1_0 is an ADVPN shortcut tunnel. (Fortinet Documentation Library)

The other tunnels shown (for example VPN4_0 and HUB2-VPN3) have advpnsc=0, which only indicates no shortcut is identified for those log entries—it does not prove they “cannot accept” shortcuts, only that the specific event is not a shortcut. (Fortinet Documentation Library)