Latest CCIE 350-001 New Question (66-70)

QUESTION 66

Which two statements are true about bandwidth guarantee? (Choose two.)
A.    When congestion isn’t present, the bandwidth command doesn’t allow exceeding the allocated rate.
B.    When congestion is present, the bandwidth command allows exceeding the allocated rate
C.    When congestion is present, the bandwidth command doesn’t allow exceeding the allocated rate
D.    When congestion isn’t present, the bandwidth command allows exceeding the allocated rate
Answer: BD

QUESTION 67
For a router connected to two ISPs for redundancy, using IPSLA and static routing, how would you configure uRPF on the uplink interface?
A.    ip verify unicast source reachable-via any
B.    ip verify unicast reverse-path
C.    ip verify unicast reverse-path loose
D.    ip verify unicast reverse-path strict
Answer: A

QUESTION 68
Refer to the exhibit. What is true about the configuration in this exhibit?
A.    It is an invalid configuration because it includes both an application layer match and and a Layer 3 ACL.
B.    It will create a class map that matches the content of ACL 101 and the HTTP protocol, and will then create an inspection policy that will drop packets at the class map.
C.    It will create a class map that matches the content of ACL 101 and the HTTP protocol, and will then create an inspection policy that will allow packets at the class map.
D.    It will create a class map that matches the content of ACL 101 or the HTTP protocol (depending on the zone of the interface), and will then create an inspection policy that will drop packets at the  class map.
E.    It will create a class map that matches the content of ACL 101 or the HTTP protocol (depending on the zone of the interface), and will then create an inspection policy that will allow packets at the  class map.
F.    It is an invalid configuration because the class map and policy map names must match.
Answer: B

QUESTION 69
Refer to the exhibit. Users that are connected to switch SWD are complaining about slow performance when they are doing large file transfers from a server connected to switch SWB. All switches are running PVST+.
Which option will improve the performance of the file transfers?
A.    Reconnect the clients from switch SWD to switch SWA.
B.    Reconnect the clients from switch SWD to switch SWC.
C.    Change PVST+ to RSTP.
D.    Change the STP root switch from switch SWA to switch SWB.
E.    Configure an EtherChannel between switch SWB and switch SWC.
Answer: D

QUESTION 70
Refer to the exhibit. Clients in VLAN 10 complain that they cannot access network resources and the Internet. When you try to ping the default gateway from one of the affected clients, you get ping timeouts. What is the most likely cause of this issue?
A.    VLAN 10 is only enabled on trunk interfaces.
B.    VLAN 10 is not created in the switch database.
C.    STP is not running on the switch.
D.    IP routing is disabled on the switch.
E.    The switch CAM table is corrupted.
Answer: D