Free Access Cisco.350-501.v2024-09-07.q358 Practice Test (Page 33)

Question 156

What are two characteristics of MPLS TE tunnels? (Choose two.)

A.They use RSVP to provide bandwidth for the tunnel.

B.They are unidirectional.

C.They require EIGRP to be running in the core.

D.The headend and tailend routers of the tunnel must have a BGP relationship.

E.They are run over Ethernet cores only.

Question 157

Refer to the exihibit.

Refer to the exhibit. Tier 1 ISP A is connected to small Tier 3 ISP B. The EBGP routing protocol is used for route exchange. The networking team at ISP A noticed the flapping of BGP sessions with ISP B. The team decides to Improve stability on the network by suppressing the subnet for 30 minutes when a session begins to flap. Which action must the team perform to meet this goal?

A.Implement a BGP route-penalty timer on ISP A router R1 with the bgp penalty-timer 30 250 750 15 command.

B.Implement BGP route dampening on ISP A router R1 with the bgp dampening 15 700 1500 30 command.

C.Implement BGP route suppression on ISP A router R2 with the bgp suppression 30 600 1200 30 command.

D.Implement a BGP route withdraw-delay timer on ISP B router R3 with the bgp withdraw-delay 30 15 90 30 command.

Question 158

Refer to the exhibit.

Refer to the exhibit An engineer at ISP C is configuring a new interconnection with ISPs A and B using the BGP protocol After the initial configuration the engineer noticed high memory usage and an abnormally large LIB table on router R2 Which two actions must the engineer take on R2 to minimize memory usage? (Choose two.)

A.Configure the mpls idp neighbor 1.1.1.1 labels accept 101 command.

B.Confiure the mpls idp neighbor 11.11.11.11 labels accept1 command.

C.Configure the mpls idp neighbor 21.21.21.21 labels accept 101 command.

D.Configure Standard ACL 1 with accepted prefixes.

E.Configure Extended ACL 101 with accepted prefixes.

Question 159

Refer to the exhibit.

A network operator must configure CSR1 interfaces GigabilEthemet2 and GigabitEthemet3 to rewrite VLAN tags 12 and 21 for traffic between R1 and R2 respectively. Which configuration accomplishes this task?
A)