Free Access Cisco.350-501.v2024-09-07.q358 Practice Test (Page 16)

Question 71

A remote operation center is deploying a set of l-BGP and E-BGP connections for multiple IOS-XR platforms using the same template. The l-BGP sessions exchange prefixes with no apparent issues, but the E-BGP sessions do not exchange routes. What causes this issue?

A.A PASS ALL policy has not been implemented for the l-BGP neighbors.

B.The next-hop-self command is not implemented on both E-BGP neighbors.

C.The E-BGP neighbors are not allowed to exchange information due to the customer platforms default policy.

D.The l-BGP neighbors are mistyped and HELLO packets cannot be exchanged successfully between routers.

Question 72

The NOC team must update the BGP forwarding configuration on the network with these requirements:
- BGP peers must establish a neighborship with NSF capability and
restart the session for the capability to be exchanged after 120
seconds.
- BGP peers must delete routes after 360 seconds of inactivity.
Which action meets these requirements?

A.Set the stalepath-time to 120 seconds and the BGP restart-time to 360 seconds.

B.Set the BGP restart-time to 120 seconds and the stalepath-time to 360 seconds.

C.Set the BGP ha-mode sso to 120 seconds and the BGP restart-time to 360 seconds.

D.Set the BGP restart-time to 120 seconds and the BGP ha-mode sso to 360 seconds.

Question 73

Refer to the exhibit. Router 1 was experiencing a DDoS attack that was traced to interface gigabitethernet0/1.
Which statement about this configuration is true?

A.Router 1 accepts all traffic that ingresses and egresses interface gigabitethernet0/1.

B.Router 1 drops all traffic that ingresses interface gigabitethernet0/1 that has a FIB entry that exits a different interface.

C.Router 1 accepts source addresses that have a match in the FIB that indicates it is reachable through a real interface.

D.Router 1 accepts source addresses on interface gigabitethernet0/1 that are private addresses.

Question 74

Refer to the exhibit. An engineer is preparing to implement data plane security configuration.
Which statement about this configuration is true?

A.Router 1 drops all traffic with a local-preference set to 150

B.All traffic is dropped

C.All traffic to 192.168.1.0/24 is dropped

D.Router 1 and Router 2 advertise the route to 192.0.2.0/24 to all BGFD peers.

Question 75

Refer to the exhibit.

Which configuration must be applied to each of the four routers on the network to reduce LDP LIB size and advertise label bindings for the /32 loopback IP space only?
A)