EMT Practice Test

1. Question Content...

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Question1: The Session ID of PPPoE could be changed during the whole Session Stage.

Question2: Which of the following are the functions of route redistribution?

Question3: Which of the following statements is correct regarding Hellolnterval in OSPF?

Question4: After the SR LSP or SR-TE tunnel is established, which of the following methods can be used to import service traffic to the SR LSP or SR-TE tunnel?

Question5: Which of the following statements regarding Attachment Bit are correct?

Question6: Which of the following statements about traffic policy In CBQ configuration are correct?

Question7: Which of the following operations need to be complete before IP FRR configuration?

Question8: Which of the following statements regarding DIS election is correct?

Question9: When router receives two instances of one LSA at the same time, it will first compare LS age, If same ,Uien compare LS Sequence number.

Question10: If Adjacency Segment + Node Segment is used together, the entire path can be forced to include an adjacency and load balancing. This mode is called loose path.

Question11: The IGMP snooping configuration is as follows:
#
vlan batch 3
#
igmp-snooping enable
#
vlan 3
igmp-snooping enable
#
interface GigabitEthernet1/0/1
port hybrid tagged vlan 3
I2-multicast static-group group-address 225.1.1.1 to 225.1.1.3 vlan 3
#
interface GigabitEthernet3/0/1
port hybrid tagged vlan 3
igmp-snooplng static-router-port vlan 3
Which of the following statements are correct?

Question12: Interface-based ACLs define rules based on inbound interfaces of packets to filter packets. Run the
"traffic-filter command to invoke the ACL.

Question13: Administrators can change the priorities of default zones in the firewall as required.

Question14: Which of the following statements regarding the description of MPLS are correct?

Question15: Which of the following access modes can be used by leaf nodes in a data center?

Question16: The OF election mechanism avoids network resource waste caused by repeated traffic received by CE1 from two PEs. Which of the following NIRI Is used to implement this feature?

Question17: An internal FTP server wants to provide the ftp service to the internet, which of the following NAT methods can be used?

Question18: Which of the following functions could be achieved by the LCP of PPP?

Question19: BGP Is an exterior gateway protocol which runs among ASs. It focuses on routes control and selection of optimal routes rather than discovery and calculation of routes.

Question20: There are two MAC address learning modes in the VPLS: unqualified and qualified. In qualified mode, all VLANs are processed by the same VSI and they share the same broadcast domain or MAC address space.