350-501 Routers Practice Questions

Refer to the exhibit. Four midsize service providers provide access to different customers that use Layer 3 VPN services to enable communication across geographic regions. The service providers are connected as shown in the exhibit, and the PEs have established eBGP relationships. PE4 has an IBGP relationship with PE5. The routes that PE4 learns from PE5 must reach the other PE routers, but they are absent from the routing tables on the other PES. Which action should the engineers take to correct the problem?

• AA. Configure a peering between all five Pes.
• BB. Disable BGP synchronization on PE4.
• CC. Enable BOP IPv4 unicast on PE4 and PE5
• DD. Advertise the route targets for PE5 to the other PEs

Refer to the exhibit. Routers R2 and R3 are Level 1/Level 2 IS-IS routers that redistribute 198 18.x.x/24 prefixes to routers R5 and R6 In the Level 1 area R2 Is to be the preferred router for all redistributed prefixes in the Level 1 area. Which configuration sets this preference?

• AA. Option A
• BB. Option B
• CC. Option C
• DD. Option D