300-420 · Question #209
An engineer must peer with an ISP for internet connectivity using BGP, initially, the engineer wants to receive only specific prefixes from the ISP and a default route. However, the solution must prov
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Question
An engineer must peer with an ISP for internet connectivity using BGP, initially, the engineer wants to receive only specific prefixes from the ISP and a default route. However, the solution must provide the flexibility to add prefixes in the future at short notice. The ISP has a two-week change process in place. Which route filtering solution must the engineer employ?
Options
- ARequest a limited internet routing table and a default route from the ISP and configure the BGP
- BRequest only the required prefixes and default route be advertised from the ISO with whitelisted
- CRequest a full internet routing table and a default route from the ISP and configure inbound route
- DConfigure outbound route filtering on the enterprise and ISP so that the enterprise tell the ISP
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