Huawei H12-831_V1.0 Real Exam Questions Guaranteed Updated Dump from TestBraindump [Q10-Q26]

QUESTION 10
As shown in the figure, R1, R2, R3, and R4 are in the same PLs domain, and LDP is used to distribute IPLS labels between devices.
R4 is the Egress LSR of the FEC 4.4.4.0/24. If you want to achieve R1 access 4.4.4.0/24, R4 does not need to query the label table but can know the forwarding priority of the data, then the outgoing label of R3 for the FEC should be:____. (Please fill in the Arabic numerals directly, without symbols)

QUESTION 11
An OSPFv3 NSSA LSA is generated by an ASBR, describes routes to a destination outside the AS, and is advertised in an NSSA.
Options:

QUESTION 12
Which of the following reasons may cause the hosts in the same VLAN of the LAN to fail to communicate? (Multiple choice)

QUESTION 13
As shown in the figure, OSPF is enabled on all interfaces of the router, and the ip address identified in the figure is the device’s IP address.
Loopback0 presses the IP address of the port, RI, R2, R3EJLoopbacD is advertised in the area 1, R4 LoopbacfkD advertises in area D and which of the following functional addresses can be pinged between the LoopbackD announcements of R5 and R5 in area 2?

Areal
10.0.1.1/32

QUESTION 14
From this figure, we can conclude that

QUESTION 15
In addition to the virtual link, what type of IPv6 address is the source IPv6 address of the He11o packet of OSPFv3?

QUESTION 16
When configuring the DHCP Relay function on the device, the VLANIF interface of the relay connected to the client must be bound to the DHCP server group, and the bound DHCP server group must be configured with the proxy DHCP server IP address.

QUESTION 17
On the network shown in the figure, IS-IS IPv6 runs on R2, R6, and R3, and the IPv6 address of Loopback0 on R6 is 2000::6/128. OSPFv3 runs on other links. Area 1 is a stub area, and Area 2 is an NSSA. IS-IS routes are imported to OSPFv3 on R2 and R3. Which of the following statements are true?

QUESTION 18
The following six tools cannot be used to match BGP routing entries?

QUESTION 19
BGP authentication can prevent illegal routers from establishing neighbors with BGP routers. BGP authentication can be divided into ID5 authentication and Keychain authentication. Which of the followingBGP packets will carryBGPKeychain authentication information?

QUESTION 20
During the process of viewing the debug output through the SSH terminal, a lot of information pops up. Which of the following operations can make the Monitor terminal no longer pop up the debug message? (Multiple choice)

QUESTION 21
According to the configuration shown in the figure below, you can know that how many interfaces of R4 are advertised into IS-IS?

QUESTION 22
BGP routing policies can control the advertisement and reception of routes.

QUESTION 23
ping -a Xc Ys z -vpn-instance M 10.5.16.2, the meaning of this command is:

QUESTION 24
Which of the following statements about VLAN aggregation is true?

QUESTION 25
When deploying MPLS/BGP IP VPN, regarding the use of BGP to exchange routing information between PE-CE, which of the following description is wrong?

QUESTION 26
Part of the configuration of R1 is as follows. Which of the following statement about IS-IS on R1 is correct? (Multiple choice)