Huawei Updated H12-831_V1.0 Exam Questions and Answers by magnus

In OSPFv3, an LSA whose propagation range is one area has_____kind. (Fill in Arabic numerals only)

During an attempt to log in to a NetEngine AR6120 through the console port, the network engineer finds that the password is incorrect and the login fails. If a Telnet account can be used to log in to the device and the account has the permission to change the console port password, the network engineer can log in to the device through Telnet to change the console port password.

All routers in a network run IS-IS, and all are in Area 49.0001, where the L SDB of R1 is shown in the figure

According to this, it is judged that the DIS of Level-2 is. (Please fill in the device name, such as R1)

| displayisisisdb

DatabaseinformationforISIS (1)

Level-1Link State Database

LSPIDO Seq Num ChecksumbHoldtime Length ATT/P/OL

0001.0000.4004.00-00 0x00000008 0xb701 1186 68 0/0/0

0001.0000.2002.00-00Ox 0000008 0xb701 1186680/0/0

0001.0100.1001.00-00*0x00000050x2f9d1187 680/0/0

0001.0100.1001.01-00*0x00000001 0xa79e1110550/0/0

Level-2 Link State Database

LSPIDAN> Seq Num Checksum., Holdtime Length ATT/P/OL

0001.00002002.00-00 0000000080xb7011188 6S0/0/0

0001.0100.1001.00-00* 0x00000060x2d9e 1187 680/0/0

0001.0100.1001.01-00* 0x00000005OxdObO 1191 660/0/0

0100.0000.3003.00-00 000000005 0xfe53 1185 560/0/0

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On the network shown in the figure, IS-IS runs on Rl, R2, R4, and R5, and the area ID is 49.0001. IS-IS runs on R3 and R6, and the area ID is 49.0002. In AS 65000, Ri, R3, R4, and R6 each establish IBGP peer relationships with R2 and R5. R2 and R5 are RRs, and Rl, R4, R3, and R6 are clients. The IBGP peer relationships are established using LoopbackO. The IP address of LoopbackO on each router is 10.0.X.X/32, and the router ID is 10.0.X.X, where X is the number of the router. Rl and R4 import the external route 192.168.1.0/24 to BGP through the import-route command, and R3 and R6 import the external route 192.168.2.0/24 to BGP through the import-route command. Which of the following statements are true?