Latest Dec 16, 2022 GB0-381-ENU Brain Dump A Study Guide with Tips & Tricks for passing Exam [Q221-Q238]

Q221. In IS-IS, what is the difference between Hello messages on P2P type links and LAN type links?

Q222. Regarding the NSSA area of the OSPF protocol, the following statements are correct: _______

Q223. Among the following routing protocols, the one belonging to the IGP is ______, and the one that uses the link state algorithm is ______.

Q224. The router uses the Router-ID to generate the NET address of the IS-IS process. The benefits are ______.

Q225. Regarding the Tpe4 LSA in the OSPF protocol, the correct statement is ______

Q226. In the topology shown in the figure, the following configurations are performed on RTA , RTB , RTC and RTD respectively

then no injection into zone 2

Q227. The networking is shown in the figure, RTB advertises route 13.14.3.0/24 to RTA, LP is 150, MED is 50. Route received by RTC from RTA
What is the LP and MED of 13.14.3.0/24?

Q228. In the topology shown in the figure, perform the following configurations on RTA and RTC respectively:
RTA-ospf-1] area 1
RTA-ospf-1-area-0.0.0.1] authentication-mode simple
RTA] interface GigabitEthernet0/0
RTA-GigabitEthernet0/0] ospf authentication-mode simple plain 12345
RTC-ospf-1] area 0
RTC-ospf-1-area-0.0.0.0] authentication-mode simple
RTC] interface GigabitEthernet0/0
RTC-GigabitEthernet0/0] ospf authentication-mode simple plain 54321
If RTB needs to establish neighbor relationships with RTA and RTC respectively, which of the following configurations needs to be performed on RTB?

Q229. In the OSPF protocol, the correct statement about ABR aggregation is ______

Q230. The networking is as shown in the figure, RTA, RTB are located in AS 100, RTC, RTD, RTE are located in AS 200, AS 100 advertises BGP route 1.0.0.0/24 to AS 200, the main configuration of BGP of RTC and RTD is as follows, may I ask the BGP route on RTE 1.0.0.0/24 Who does the next hop point to?
RTC]
bgp 200
peerRTA as-number 90
peerRTD as-number 200
peerRTA preferred-value 100
peerRTA route-policsetlp import
route-policsetlp permit node 10
appllocal-preference 200
RTD]
bgp 200
peerRTB as-number 100
peerRTC as-number 200
peerRTA route-policsetlp import
route-policsetlp permit node 10
appllocal-preference 300

Q231. In the network shown in the figure, the BGP route learning among the routers is normal, and the BGP route attributes all take the default values.
After the route 9.0.0.0 is imported into BGP on RTD, if the next hop of route 9.0.0.0 on RTA is to point to RTB, the following adjustment methods are feasible: ______

Q232. Drag and drop

Q233. Drag and drop

Q234. In the OSI network system, the one with similar functions to the IP protocol in TCP/IP is _________.

Q235. A local area network has been in operation for 2 years (17,520 hours), and was out of service for 6 hours due to equipment failure. After the network was expanded and new equipment was added, it ran for another year (8,760 hours), and was out of service for another 4 hours due to a software failure. Regarding the availability of this network (Availabilit), which of the following statements are correct?

Q236. Regarding filter-polic filtering RIP routing, which of the following statements are correct?

Q237. After executing the displaospf routing command on the MSR router RTA, the router output is as follows:

From the above output, you can judge ______.

Q238. In the topology shown in the figure, the correct IP addresses have been configured on RTA, RTB and RTC, and the network layer is reachable.
If OSPF neighbors need to be established between routers and routes are transmitted correctly, which of the following configurations is definitely feasible?