Free H12-891_V1.0 Exam Braindumps
HCIE-Datacom V1.0 Questions 321–325 (page: 66)

Updated On: 10-Feb-2026

There is a new HW office that needs to use their router as a DHCP server. When configuring the DHCP server to provide DHCP services to the current office, what of the following items need to be configured?

  1. Exclude unused IP addresses from the DHCP server
  2. Configure the timeout period for ping packets
  3. Configure the startup file for the DHCP server
  4. Configure manual binding
  5. Configure dhcp address pool

Answer(s): A,E



An engineer uses 2 routers to test Pv6 services and runs OSPFV3 to achieve interconnection and interoperability of IPV6 networks The RI has access to the loopback address of R2 The engineer looks at ri's OSPF3 routing table entry and finds that there is no route reaching the R2 loopback address It can't be caused by which of the following?

  1. R2 does not enable OSPFv3 on the loopback port
  2. R2 does not advertise the loopback address
  3. R2 in area 0 to advertise the loopback into a different OSPFv3 process
  4. R2 does not configure the Router ID used in the OSPFv3 process

Answer(s): B



Port isolation technology deployed in Ethernet can realize Layer 2 interoperability and Layer 3 isolation, making networking more flexible.

  1. TRUE
  2. FALSE

Answer(s): B



As shown in the figure, the PPP link between R1 and R2 is not in the same network segment, but the R1 and R2 direct connectors can communicate, and the Ethernet link cannot communicate under the same planning, why?



  1. The interconnect POS ports of R1 and R2 learn the 24-bit subnet route of each other's direct connection ports through IPCP
  2. The interconnect POS ports of R1 and R2 learn the 32-bit host route for each other's direct connections through IPCP
  3. The interconnect POS port of RI and R2, through LCP learns the MAC address of the opposite termination , does not need to use ARP to request the MAC address
  4. The data packets of the interconnect POS ports of R1 and R2 do not need to encapsulate ethernet headers and do not need to use ARP to request MAC addresses

Answer(s): B,D



Which timer for spanning tree protocol dictates how often to see the root bridge send configuration BPDUs?

  1. forwarding delay timer
  2. STP timer
  3. HOLD timer
  4. Maxage timer
  5. Hello timer

Answer(s): E



Viewing page 66 of 123
Viewing questions 326 - 330 out of 610 questions


Post your Comments and Discuss Huawei H12-891_V1.0 exam prep with other Community members:

AI Tutor AI Tutor 👋 I’m here to help!