QUESTION 31
ASPF (Application Specific Packet Filter) is a packet filter based on the application layer. It checks the application layer protocol information and monitors the connected application layer protocol status, and implements a special security mechanism through the Server Map table. Which of the following statements about ASPF and Server map table is wrong?

QUESTION 32
Which of the following items are included in the traffic matching conditions of the firewall security policy? (Multiple choice)

QUESTION 33
Regarding the necessity of equipment software upgrade, which of the following options are correct?
(Multiple choice)

QUESTION 34
A company often has employees who need to go on business trips, so they often need to remotely access the company’s internal network for office work.
Which of the following technologies can achieve this requirement?

QUESTION 35
Which of the following descriptions about the router’s LSA processing principles are correct? (Multiple choice)

QUESTION 36
Regarding the description of the summary automatic command and BGP aggregation, which of the following is incorrect?

QUESTION 37
To configure OSPF area 10 as a Totally NSSA area, the command to be configured is:
[Huawei]ospf 1
[Huawei-ospf-1]area 10
[Huawei-ospf-1-area-0.0.0.10]nssa_______
(Please fill in lowercase English, no spaces, and use correct symbols)

QUESTION 38
The flow behavior of MQC supports multiple actions on packets. Please match the actions of the following MQC flow behaviors with their functions. (Drag and drop questions)

QUESTION 39
The IGMP protocol runs between the IP host and the multicast router directly connected to it, maintaining the membership of the multicast group

QUESTION 40
In the multicast service model, in order to improve security, ASM can configure filtering policies for multicast sources on routers, allowing or prohibiting the passage of packets from certain multicast sources.

QUESTION 41
Which of the following types of protocols can BGP inject into the BGP routing table through the import-route command? (Multiple choice)

QUESTION 42
The ABR in the OSPF stub area does not flood the fifth type LSA and the fourth type LSA into the stub area, and draws a default LSA to the stub area to guide how data packets reach the destination outside the AS

QUESTION 43
The Local area is provided on the USG firewall, representing the firewall itself. All packets actively sent by the firewall can be considered as sent from the Local area, and all packets that need to be responded and processed (not forwarded) by the firewall can be considered to be received by the Local area.

QUESTION 44
Which of the following descriptions about the recognized attributes in BGP are correct? (Multiple choice)

QUESTION 45
The configuration command for linkage between VRRP and BFD is:

QUESTION 46
Route import can realize communication between different protocols. Which of the following issues should be paid attention to when configuring route import? (Multiple choice)

QUESTION 47
Which of the following attributes must be recognized by all BGP devices and exist in Update packets?

QUESTION 48
Which statement about IGMP Proxy is correct? (Multiple choice)