H12-731-ENU Archives - Premium VCE Dumps

13 Dec, 2022 By admin

H12-731-ENU Dumps By Pros – 1st Attempt Guaranteed Success [Q96-Q112]

H12-731-ENU Dumps By Pros – 1st Attempt Guaranteed Success

100% Guarantee Download H12-731-ENU Exam Dumps PDF Q&A

NEW QUESTION 96
VGMP unified management of VRRP backup group status, the priority of VGMP management group Active is 65001, and the priority of Standby is 65000. When the VGMP management group monitors the interface Down through the VRRP backup group or directly, the priority of the VGMP management group will be recalculated. When each interface is Down, the priority of the VGMP management group decreases by 2.

TRUE

FALSE

NEW QUESTION 97
Regarding the firewall IP-Link feature, the following description is incorrect:

The firewall continuously sends ICMP packets to the specified destination address, and if no ICMP echo reply is received for 3 seconds (default), the link is considered to be faulty.

The firewall continuously sends ARP request packets to the target network segment, and when it receives ARP response packets, it considers the link to be normal.

ARP detection mode only supports detection of direct links.

The ICMP detection method can be used to detect the reliability of the chromium road across the network segment.

NEW QUESTION 98
A network uses Agile Controller for 802.1X authentication, in which the S switch GigabitEthernet 0/0/9 is connected to the terminal host and the printer, the printer passes MAC authentication, and the terminal host needs to pass the Agent to pass the authentication. What is the correct configuration of the switch?

[Quidway] dotlx enable [Quidway] dot1X authentication-method eap [Quidway] interface GigabitEthernet 0/0/9 [Quidway-GigabitEthernet 0/0/9] port link-type a [Quidway-GigabitEthernet 0/0/ 9] port default vlan 105 [Quidway-GigabitEthernet 0/0/9] dot1x enable [Quidway-GigabitEthernet 0/0/9] dot1x port-method MAC

[Quidway] dot1X authentication-method eap [Quidway] interface GigabitEthernet 0/0/9 [Quidway-GigabitEthernet 0/0/9] port link-type a [Quidway-GigabitEthernet 0/0/9] dot1x port- method MAC

[Quidway] dot1x enable [Quidway] dot1X authentication-method eap [Quidway] interface GigabitEthernet 0/0/9 [Quidway-GigabitEthernet 0/0/9] port link-type trunk

[Quidway] dot1X authentication-method eap [Quidway] interface GigabitEthernet 0/0/9 [Quidway-GigabitEthernet 0/0/9] port link-type a [Quidway-GigabitEthernet 0/0/9] port default vlan 105 [Quidway-GigabitEthernet 0/0/9] dot1x port-method MAC

NEW QUESTION 99
Regarding the Internet access area in the data, the correct planning and deployment suggestions are:

FW1 is mainly used to prevent external illegal traffic from accessing the DMZ service area and to prevent attack traffic from inside the SSL tunnel.

FW2 mainly prevents internal illegal traffic from accessing the DMZ service area and illegally accessing the Internet.

DDos cleaning and detection equipment must be placed in the external network interface area to ensure that attack traffic is detected first.

Deploy IPS devices in the DMZ area bypass. If the defense function is realized, it is necessary to pass policy routing or static routing in the DMZ area switch to allow data to pass through the IPS devices.

NEW QUESTION 100
The USG and the Router establish a Site-to-Site IPsec VPN. Based on the following information, which of the following options may be correct?
<USG> display ike sa
current ike sa number: 0
<USG> display ipsec statistics
the security packet statistics:
……
negotiate about packet statistics:
IP packet ok: 0, err: 0, drop: 0
IP rcv other cpu to ike: 0, drop:
0
IKE packet inbound ok: 0, err: 0
IKE packet outbound ok: 0, err: 0
SoftExpr: 0, HardExpr: 0,
DPDOper: 0, SwapSa: 0
ModpCnt: 0, SaeSucc: 0,
SoftwareSucc: 0

Interzone packet filtering configuration error

NAT policy interferes with IPsec protected traffic

Route reachability problem of IKE peer private network

IPsec proposal configuration is inconsistent

NEW QUESTION 101
Which statement is correct about the Portal authentication process?

Portal authentication flow is only used in web authentication.

The server will only send an authentication message to one Portal device for Portal authentication of one terminal.

When the switch receives the Portal online message, it will send a Radius authentication request to the Radius server.

The result information of the security check will not be carried in the Portal authentication process.

NEW QUESTION 102
For border network security, which of the following options are recommended for planning and deployment priorities?

Security Domain Isolation

IPS Real-Time Intrusion Prevention

Enable device virtualization

Deploy VPN

Enable DDoS function

NEW QUESTION 103
As shown in the figure below, a company uses the USG6600 firewall as the egress. The company has two egresses. Carrier A and carrier B share the egress load. When an engineer deploys the firewall, two egresses are added to the untrust zone at the same time. The user has joined the trust zone and made source NAT mapping. After the deployment, it is found that some users have normal access to the Internet, while some users have very slow access to the Internet, and even sometimes cannot access the Internet.
[USG] display firewall session table verbose
http VPN: public –> public
Zone: trust –> untrust TTL: 00:00:10 Left: 00:00:08
Interface: GigabitEthernet0/0/0 Nexthop: 41.134.5.49 MAC: F0-DE-F1-69-26-91
<–packets: 9 bytes: 364 –>packets: 9 bytes: 364
10.16.1.20:5246 [41.134.5.52:5246] –> 16.8.3.8:80
http VPN: public –> public
Zone: trust –> untrust TTL: 00:10:00 Left: 00:09:59
Interface: GigabitEthernet0/0/1 Nexthop: 41.160.30.65 MAC: 00-21-97-cf-22-38
<–packets: 4 bytes: 238 –>packets: 14 bytes: 1640
10.16.1.122:3745 [41.134.5.52:3745] –> 2.2.2.2:80
[USG] display ip routing-table
20:56:07 2012/09/30
Route Flags: R – relay, D – download to fib
Routing Tables: Public
Destinations: 5 Routes: 5
Destination/Mask Proto Pre Cost Flags NextHop
0.0.0.0/0
Static 60
0
RD 41.134.5.49
0.0.0.0/0
Static
60
0
RD 41.160.30.65
10.16.1.1/24
Direct
0
0
D 127.0.0.1
127.0.0.0/8
Direct
0
0D 127.0.0.1
127.0.0.1/32
Direct
0
0
D 127.0.0.1
Based on the above information, please determine which of the following descriptions is correct?

It can be inferred that the source NAT configuration is correct.

The problem is caused by an equal-cost route.

The issue is related to carrier network stability.

The problem is caused by the user’s PC.

NEW QUESTION 104
Which statement about MTU and PMTU is correct?

MTU (Maximum Transfer Unit) refers to the size of the largest data packet that can be transmitted in the network, in bytes.

The device will check the MTU on the inbound interface, and if the packet size exceeds the MTU value, it will be discarded.

In an IP network, interfaces with different MTU values may be passed from the source address to the destination address, and the largest MTU value is the PMTU of the path.

PMTU detection is to obtain the PMTU value of the specified destination IPv4 address through detection, and then use the MTU value to send packets.

NEW QUESTION 105
Determine which QoS technology the USG device uses according to the following status information:
[USG_A] display qos policy interface tunnel 1
Interface: GigabitEthernet0/0/1
Direction: Outbound
Policy: dscp
Classifier: default-class
Matched: 0/0
(Packets/Bytes)
Rule(s): if-match any
Behavior: be
-none-
Classifier: server
Matched: 480154/41293244
(Packets/Bytes)
Offered rate: 7244746 bps, drop
rate: 242352 bps
Operator: AND
Rule(s): if-match acl 2001
Behavior: server
Assured Forwarding:
Bandwidth 40000
(Kbps)
Matched:
713659/71365900 (Packets/Bytes)
Enqueued:
36606/3660600 (Packets/Bytes)
Discarded:
677053/67705300 (Packets/Bytes)
Classifier: pc
Matched: 478498/41150828
(Packets/Bytes)
Offered rate: 7344746 bps, drop
rate: 342352
Operator: AND
Rule(s): if-match acl 2002
Assured Forwarding:
Bandwidth 40000 (Kbps)
Matched:
765394/76539400 (Packets/Bytes)
Enqueued:
39235/3923500 (Packets/Bytes)
Discarded:
726159/72615900 (Packets/Bytes)
Classifier: telephone
Matched: 550057/47304902
(Packets/Bytes)
Offered rate: 8244746 bps, drop
rate: 252352 bps
Operator: AND
Rule(s): if-match acl 2003
Behavior: telephone
Expedited Forwarding:
Bandwidth 240000
(Kbps), CBS 600000 (Bytes)
Matched:
765644/76564400 (Packets/Bytes)
Enqueued:
70553/7055300 (Packets/Bytes)
Discarded:
695091/69509100 (Packets/Bytes)

GTS

CAR

WRED

CBWFQ

NEW QUESTION 106
As shown in the figure, the corresponding defense methods are:

Authenticate the user through the associated TCP protocol

Method defense through source authentication

Defense by TTL checking

Payload Check Defense

Fingerprint Learning Defense

NEW QUESTION 107
In the Agile Controller solution, the USG is used for hardware SACG access authentication.
According to the following information:
<USG6700> display right-manager role-id rule
Advanced ACL 3099, 5 rules, not binding with vpn-instance
Acl’s step is 1
rule 1000 permit ip (1200 times matched)
rule 1001 permit ip destination 172.13.11.2210 (501 times matched)
rule 1002 permit ip destination 172.10.11.223 0 (77 times matched)
rule 1003 permit ip destination 172.19.0.0 0.0.255.255 (0 times matched)
rule 1004 deny ip (507759 times matched)

The escape route has been opened

User enters post-authentication domain

User enters pre-authentication domain

User enters quarantine domain

NEW QUESTION 108
Use NGFW for SSL VPN connection, use certificate authentication, certificate can be selected, but after clicking login, you cannot log in to the resource page. After using debug check on NGFW, it prompts that the certificate is wrong.
<NGFW>debugging ssl error
<NGFW>terminal debugging
<NGFW>terminal monitor
*0.10012266 USG2130 SSL/7/error:
SSL 3.0, Alert, write, fatal bad certificate
But check that the certificate is complete and the contents of the certificate are correct.
What are the possible reasons for this certificate validation error?

The system clock is correct, but the certificate has expired.

A browser that does not support SSL3.0 is used.

The certificate is within the validity period, but the system clock is wrong, and the system clock is not within the validity period.

When the certificate expires, the system clock is not the current time, but is configured within the certificate’s validity period.

NEW QUESTION 109
In the process of IPsec negotiation failure, turn on the debug switch of IKE and display the following information: got NOTIFY of type NO_PROPOSAL CHOSEN or drop message from ABCD due to notification type NO_PROPOSAL CHOSEN , what should I do?

If the negotiation is not successful in the first stage, it may be that the ike proposal does not match.

If the negotiation is not successful in the first phase, the pre-share-key may be configured incorrectly.

If the negotiation is not successful in the second phase, it may be that the ACL does not match.

If the negotiation is not successful in the second phase, it may be that the ipsec proposal does not match.

NEW QUESTION 110
The DHCP Snooping function is used to prevent man-in-the-middle attacks and IP/MAC Spoofing attacks. The following attack principles and defense principles are correct:

Identify forged packets according to the DHCP Snooping binding table.

Identify attacks by setting Trusted and Untrusted interfaces.

The attack principle is to pretend to be a legitimate DHCP client to apply for an IP address to the DHCP server, so that the legitimate DHCP client cannot obtain an IP address normally.

Check that the CHADDR field in the DHCP request message matches the source MAC in the header of the data frame.

NEW QUESTION 111
As shown in the figure, which illustrates the negotiation process of IPsec, which of the following descriptions are correct?

This process is an IKEv2 negotiation process.

The red boxed part is the EAP authentication process.

①② Refers to the two parties negotiating the data flow to be protected and the IPsec security proposal.

The red box is a mandatory negotiation process

NEW QUESTION 112
Which interfaces does the firewall support to configure IPsec policies?

normal physical port

Virtual Template port

Tunnel port

Dialer mouth

Virtual Ethernet interface

Earn Quick And Easy Success With H12-731-ENU Dumps: https://www.premiumvcedump.com/Huawei/valid-H12-731-ENU-premium-vce-exam-dumps.html

Premium VCE Dumps

Premium VCE Dumps

Category Archives: H12-731-ENU

H12-731-ENU Dumps By Pros – 1st Attempt Guaranteed Success [Q96-Q112]