Free Access Nokia.4A0-C02.v2022-06-01.q164 Practice Test (Page 23)

Question 106

Router R2 receives a route to 192.168.1.0/27 from router R4, and sets the local preference to 110. Router R1 receives a route to 192.168.1.0/27 from router R3, and sets the local preference to 80. Both ASs have a full iBGP mesh. What path does traffic destined to 192.168.1.0/27 take from router R1?

A.R1-R2-R4-R8

B.R1-R3-R8

C.R1-R3-R4-R8

D.R1-R2-R4-R3-R8

Question 107

For the inter-AS model B VPRN, which of the following is TRUE when CE2 sends an IP packet to 192.168.1.1?

A.PE2 pushes one label on the IP packet and forwards it to ASBR2.

B.ASBR2 sends the IP packet with one label to ASBR1.

C.ASBR1 sends the IP packet with one label to PEL

D.PE1 pops one label off the IP packet and forwards it to CE1.

Question 108

Based on the VPRN BGP decision process, which of the following routes is selected first if the command "PE1>config>service>vprn> bgp best-path-selection as-path-ignore" is executed?

A.The route with the shortest AS path.

B.The route with the lowest Origin.

C.The route with the lowest originator ID or BGP Identifier.

D.The route learned from an eBGP peer.

Question 109

The following VPLS services have been configured. Which of the following statements is TRUE?

A.A frame with an outer VLAN tag of 200 and inner VLAN tag of 300 will be forwarded to VPLS 3.

B.A frame with a single VLAN tag of 500 will be forwarded to VPLS 1.

C.All frames with more than one VLAN tag will be dropped.

D.A frame with an outer VLAN tag of 100 will be forwarded to VPLS 2.

E.All untagged frames will be dropped.

Question 110

Router R1 is a route reflector with clients R2, R5 and R6. Prefixes advertised by router R5 have a local preference of 200. Router R3 advertises the prefix 192.168.1.0/27 to routers R5 and R6.
Assuming that router R6 is configured with "advertise-external", what is the expected output of "show router bgp routes" when executed on router R1?

A.Option C