20 Questions
Which option is a more scalable option to specify destination in rules?
Using route tags
What is required to use route tags to steer corporate traffic?
BGP
What are communities often used for in relation to route tags?
Mapping prefixes to different route tags and rules
What type of addresses can be used as destinations in SD-WAN rules?
Both static and dynamic addresses
When is using static addresses useful for steering corporate traffic?
When the network is small and doesn't change often
What is the disadvantage of using static addresses to steer corporate traffic in a large growing network?
Administrative overhead
What is the advantage of using route tags to steer corporate traffic?
Automatic rule updates
What does the hub use to exchange prefixes with the branches?
BGP
What does the hub assign to the community in the example shown on the slide?
65000:10
What is the result of using route tags to steer corporate traffic?
FortiGate automatically updates the destination networks on a rule
Which community is assigned to the learned prefixes in the branches?
65000:10
What is the destination of the SD-WAN rule configured to use prefixes with a route tag of 10?
10.1.0.0/24
If the administrator wants to steer traffic to a new subnet in the hub, what needs to be configured?
Assign the 65000:10 community to the new subnet and advertise it over BGP
What is the purpose of the route map in the configuration?
To set the 65000:10 community on the indicated prefixes
In which direction is the route map applied to the neighbor groups?
Outbound
Which overlay do the BGP neighbors communicating over T_INET_0 belong to?
Not specified in the text
Which overlay do the BGP neighbors communicating over T_INET_1 belong to?
Not specified in the text
What networks are advertised by the hub?
Both 10.1.0.0/24 and 10.10.0.0/24
What is the purpose of the ACL in the configuration?
To indicate the prefixes on which the route map should be applied
What is the purpose of the route map in the neighbor group configuration?
To apply the route map in the outbound direction
Learn how to use route tags to efficiently manage corporate traffic in large dynamic networks. Discover how route tags can be updated based on learned BGP prefixes, allowing for more scalable and flexible destination specifications in rules. Explore the use of communities to identify prefixes and map them to different route tags and rules. Perfect for those interested in optimizing traffic routing using SD-WAN and BGP.
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