Fortinet NSE 7 Network Security Architect NSE7_NST-7.2 Question # 3 Topic 1 Discussion

BGP Advertisement:The output from the commandget router info bgp neighbors 100.64.2.254 advertised-routesshows the routes that the local router is advertising to its BGP neighbor.

Output Analysis:

TheNetworkcolumn lists the networks being advertised.

TheNext Hopcolumn indicates the next-hop IP address for these routes.

The line*> 10.20.30.40/24 100.64.2.1indicates that the 10.20.30.40/24 network is being advertised with a next-hop of 100.64.2.1.

Local Router's Role:Since the output lists the advertised routes, it means that the local router (with router ID 172.16.1.254) is advertising the 10.20.30.40/24 network to its neighbor 100.64.2.254.

This confirms that the local router is indeed advertising the specified network to its BGP neighbor.

References:

Fortinet Documentation: Understanding BGP Route Advertisements​(Fortinet Document Library)​​(Fortinet Docs)​.