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The following H12-261-ENU questions are part of our Huawei H12-261-ENU real exam questions full version. There are 489 in our H12-261-ENU full version. All of our H12-261-ENU real exam questions can guarantee you success in the first attempt. If you fail H12-261-ENU exam with our Huawei H12-261-ENU real exam questions, you will get full payment fee refund. Want to practice and study full verion of H12-261-ENU real exam questions? Go now!

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Huawei H12-261-ENU Exam Actual Questions

The questions for H12-261-ENU were last updated on Apr 18,2024 .

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Question#1

RD is used to distinguish the same IP address in different VPNs. How many bits does the RD contain?

A. 64
B. 32
C. 16
D. 128

Question#2

The following is about the LDP protocol session establishment process, which is the correct description? (Multiple choice)

A. After the TCP connection is successfully established, the active party sends an initialization message to negotiate the parameters related to the LDP session.
B. The party with the larger transmission address acts as the active party and initiates the establishment of TCP connection.
C. The Hello message discovered by the LDP neighbor uses TCP packets. The destination address is the multicast address 224.0.0.2.
D. After both parties receive the Keepalive message from the peer, the LDP session is established successfully.

Question#3

The following are the statements about LDP reliability, which one is wrong?

A. LDP FRR can also be used to generate an LSP for the label mapping from the non-optimal next hop. And it can be as a backup of the primary LSP to establish the transfer entries.
B. The association between the LDP and the IGP requires the IGP to suppress the advertisement of the route and ensure that the LDP path is consistent with the IGP path.
C. The manually configured LDP FRR policy defaults to a 32-bit backup route that triggers LDP to establish a backup LS
D. LDP GR Graceful Restart uses the feature that the MPLS forwarding plane is separated from the control plane. The device does not interrupt when the protocol is restarted or the active/standby switchover is performed.

Question#4

The following description of the BSR mechanism, which is correct? (Multiple Choice)

A. There can be multiple C-BSR in a PIM-SM domain, but only one BSR can be elected.
B. The BSR collects C-RP information through the received C-RP data packets.
C. The BSR advertises BSR information and C-RP information to all routers in the PIM-SM domain by flooding Bootstrap packets.
D. One C-BSR can also collect C-RP information through received C-RP packets.

Question#5

If running PIM-SM on a multicast network, you need to construct a multicast forwarding tree between the multicast source and the receiver to enable the receiver to receive multicast data. Which of the following description about the constructed multicast forwarding tree is correct? (Multiple Choice)

A. The RTP tree is built between the RP and the receiver.
B. The RPT tree is built between the multicast source and the R
C. The SPT tree is built between the RP and the receiver.
D. The SPT tree is built between the multicast source and the R

Exam Code: H12-261-ENUQ & A: 489 Q&AsUpdated:  Apr 18,2024

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