Which BGP community prevents the service provider A from becoming a transit provider between the service provider B and the content provider C?

Refer to the exhibit.

Service provider A is preparing to exchange routes with service provider B and content provider C via IXP.

Which BGP community prevents the service provider A from becoming a transit provider between the service provider B and the content provider C?
A . No-advertise when it is applied on routes that are received from the service provider B and the content provider C
B . No-advertise when it is applied on routes that are advertised to the service provider B and the content provider C
C . No-export when it is applied on routes that are advertised to the service provider B and the content provider C
D . Local-AS when it is applied on routes that are advertised to the service provider B and the content provider C
E . No-export when it is applied on routes that are received from the service provider B and the content provider C
F . Local-AS when it is applied on routes that are received from service provider B and the content provider C

View Answer

Answer: F