Free Access Huawei.H12-831_V1.0-ENU.v2022-01-20.q92 Practice Test (Page 16)

Question 71

ping -a X-c Y-s z -vpn-instance M 10.5.16.2, what is the meaning of this command? (Multiple choice)

A.The ICMP request of the ping, the packet size is Z (excluding IP and ICMP header)

B.The source IFP address of the ping packet is X

C.The ping sends Y ICMP requests

D.The ping packet belongs to VPN instance M

Question 72

The deployment of port isolation technology in Ethernet can realize Layer 2 intercommunication and Layer 3 isolation, making the network more flexible.

A.FALSE

B.TRUE

Question 73

Through the display ip interface GE0/D/D command, you can view the statistics of ping packets received on this interface.

A.FALSE

B.TRUE

Question 74

What check items can be set in IPSG? (Multiple choice)

A.VLANID

B.Outgoing interface

C.IP address

D.MAC address

Question 75

The configuration shown in the figure is performed on R2 to filter all received routes. Assuming that there is a BGP route with the AS_Path attribute of [100 200 300 400] on R1 that needs to be sent to R2, please help the network administrator to adjust the order of AS in the AS_Path attribute of the route on R1 to ensure that the routing entries will not be filtered by the routing policy of R2. (Sorting questions)