H12-821_V1.0 Free Study Guide! with New Update 62 Exam Questions
Get up-to-date Real Exam Questions for H12-821_V1.0 UPDATED [2022]
NEW QUESTION 34
See the following figure. RTA, RTB, RTC, and RTD are in the same AS and establish IBGP peer relationships through direct links. RTB an RTC are route reflectors (RRs), RTA and RTC are the RR clients of RTB, and RTB and RTD are the RR clients of RTC. If RTA advertises the route 10.1.1.0/24 to the BGP process, the Originator ID of the BGP route received by RTD is------------------.
Answer:
Explanation:
IN ORDER
NEW QUESTION 35
An engineer sets the CAPWAP heartbeat detection interval to 20 of the active link before an active/standby switchover occurs?
- A. 90s
- B. 60s
- C. 20s
- D. 75s
Answer: C
NEW QUESTION 36
Which Of the following IEEE 802.11 standards is also known as Wi-Fi 6?
- A. 802.11n
- B. 802.11ax
- C. 802.11b
- D. 802.11ac
Answer: D
NEW QUESTION 37
As shown in the figure, SWA, SWB, SWC, and SWD run the Rapid Spanning Tree Protocol (RSTP). Which of the following statements are true?
- A. After a port is Configured as an edge port, the port can quickly enter the Forwarding state.
- B. You can enable the edge port on SWC's GE0/0/2 connected to the terminal so that this port can quickly enter the forwarding state.
- C. You can enable the edge port on SWD's GEO/0/2 connected to the terminal so that this port can quickly enter the Forwarding state.
- D. Once receiving OPOUs, the edge port re-partlci pates in the calculation of the spanning tree.
Answer: A
NEW QUESTION 38
The Interface \P address and VRRP virtual IP address can be the same.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 39
A local router runs IS-IS and its command output is shown in the following figure. Which of the following statements is true?
- A. The cost of S4/0/0 is 20.
- B. The circuit level of S4/0/0 is Level-1.
- C. S4/0/0 sends IIH packets at the interval of 30s.
- D. S4/0/0 supports IPv6.
Answer: C
NEW QUESTION 40
The filter-policy 2000 export command is run in an ISIS process. Which of the following statements about the functions of a filter policy is false?
- A. If this command is not run, the device by default advertises all routes that ISIS Imports form external routing protocols.
- B. Controls the advertisement of routes generated by the device.
- C. Filters LSPs to be advertised.
- D. Is used together with the route import function to advertise some imported external routes to neighbors.
Answer: A
NEW QUESTION 41
In the OSPF protocol, inter-area route calculation involves only Router LSA, Network LSA, and Summary LSA.
- A. FLASE
- B. TRUE
Answer: B
NEW QUESTION 42
OSPF supports area authentication and interface authentication. If both authentication modes are configured, Interface authentication takes preference over area authentication.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 43
ON a stateful inspection Firewall where there is no session table, when the status detection mechanism is enabled and the second packet (CYN+ACK) of 3-way hadshakes reaches the firewall. Which of the following statements is true?
- A. Packets must pass the firewall, and a session table is established.
- B. By default, when status detection is disabled and the permit policy is configured packets can pass.
- C. If the firewall security policy permits packets to pass, the session table is created.
- D. If the firewall security policy permits packets to pass, the packets can pass the firewall.
Answer: C
NEW QUESTION 44
Which of the following statements regarding the firewall zone security level is false?
- A. Only the security level of the user-defined zone can be configured.
- B. The default security level of the new zone is 1.
- C. The configured security level cannot be changed.
- D. Two zones cannot be configured with the same security level.
Answer: C
NEW QUESTION 45
Drag the following VRRP states to the corresponding working mechanisms.
Answer:
Explanation:
Explanation
Master
Backup
Master
Backup
NEW QUESTION 46
IGMPV3 not only supports IGMPv1 General Query and IGMPv2 Group-Specific Query, and also IGMPv3 Source/Group-Specific Query.
- A. FALSE
- B. TRUE
Answer: B
NEW QUESTION 47
Which of the following routing protocols support the default route through command configuration?
- A. BGP
- B. IS-IS
- C. OSPF
- D. ICMP
Answer: A
NEW QUESTION 48
To inject IGP routes into BGP routes, you can only use the network command.
- A. TRUE
- B. FALSE
Answer: B
NEW QUESTION 49
Which of the following is the default interval at which the DIS on a broadcast IS_IS network sends CSNPs.
- A. 0
- B. 3.3
- C. 1
- D. 2
Answer: A
NEW QUESTION 50
Which of the following attribute must be carried in an Update message?
- A. Prefval
- B. AS-Path
- C. MED
- D. Local-pref
Answer: D
NEW QUESTION 51
......
Pass Huawei H12-821_V1.0 Exam in First Attempt Guaranteed: https://www.dumpexams.com/H12-821_V1.0-real-answers.html
Pass H12-821_V1.0 Exam Latest Practice Questions: https://drive.google.com/open?id=1lnHlKbximb9nqmCVLw8Ibps5LOYrpekN