최신 H12-831-ENU 무료덤프 - Huawei HCIP-Datacom
On Monday morning, you get a call from your office desk, an employee says he can't access the internet from his PC and wants your technical support. So you tested it with the ping command on his PC, and used the tracert command to see where the packet loss occurred.
Which of the following is this network troubleshooting method?
Which of the following is this network troubleshooting method?
정답: C
What is the most effective way to view device alarms through CLI?
정답: A
As shown in the figure, OSPF is enabled on all interfaces of the router. The IP address marked in the figure is the IP address of the loopback0 interface of the device. Loopback0 of R1 and R2 is advertised in area 1, Loopback0 of R4 is advertised in area 0, and Loopback0 of R3 and R5 is advertised in area 2. Which of the following IP addresses can ping each other? (Multiple choice)
정답: A,D
Which of the following statements about the MP_REACH_NLRI attribute of BGP4+ is correct? (Multiple choice)
정답: A,C,D
The ORF function of BGP can control the routing entries sent by neighbors. In order to achieve this purpose, the BGP router will send the list of routes to be filtered to the neighbor. Which tool is generally used to send the list to the neighbor?
정답: B
Please match the OSPFv3LSA with its delivery range.
정답:
The network administrator A wants to use the AS-Path Fiter to match the routing entries of the BGP routing attribute AS_PATH[100 200 300]. The network administrator A sorts out the four configurations in the figure. Which of the following configurations can satisfy the network administrator A's requirements? (Multiple choice)
정답: B,D
After deploying PPP Multilink, data will be evenly distributed on each member link according to the source address and destination address.
정답: B
Which of the following statements about ASPF and Servermap is true? (Multiple choice)
정답: C,D
When a fault occurs, the fault can be classified to reduce the scope of fault location. Which of the following is not an interface configuration fault?
정답: D
According to this figure, can we judge whether R4 is on?
정답: D
If no security policy is configured between firewall domains, or when searching for a security policy. If all security policies are not matched, the default interzone packet filtering action is executed by default is?
정답: A
What characteristics must a high-risk operating program have? (Multiple choice)
정답: A,B,C,D
The security protection actions that can be performed by a secure MAC address do not include which of the following?
정답: D
MACsec can provide users with secure MAC layer data transmission and reception services.
Which of the following is not a service provided by MACsec?
Which of the following is not a service provided by MACsec?
정답: D