H3C GB0-190 Exam Questions in PDF and Online

QUESTION: 6

A network is set up as shown in the diagram. All interfaces of the four routers are OSPF-enabled, and are all in OSPF Area 23. All network segments can communicate with each other. The OSPF cost of each link interconnecting routers is as shown in the diagram. Which of the following statements are TRUE? (Choose one or more)

RTD and RTA maintain the same LSDB.
According to the SPF algorithm, RTC calculates that RTC->RTA->RTB is the optimal path to network segment 192.168.2.0/24.
Through SPF calculation, RTC finds that the route to 192.168.4.0/24 and the route to 192.168.2.0/24 have the same cost. RTC thus generates two equal-cost routes.
RTC will have two OSPF neighbors.

Answer(s): A,B

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QUESTION: 7

A network is set up as follows:
HostA----GE0/0--MSR-1--S1/0---------S1/0--MSR-2--GE0/0----HostB

MSR-1 and MSR-2 are connected through a dedicated line. Configure the following three static routes on MSR-1:
ip route-static 10.1.1.0 255.255.255.0 3.3.3.1
ip route-static 10.1.1.0 255.255.255.0 3.3.3.2
ip route-static 10.1.1.0 255.255.255.0 3.3.3.3
Segment 10.1.1.0/24 is the LAN where HostB resides. Which of the following statements is TRUE?

Only the third route will be added into the routing table of MSR-1.
The three routes will be all added into the routing table of MSR-1 as equal-cost routes.
Only the first route will be added into the routing table of MSR-1.
None of the above

Answer(s): D

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QUESTION: 8

The following route entry is found in the routing table of an MSR router:

Which of the following statements are TRUE about the route entry? (Choose one or more)

The Proto field of the route entry may be static.
This route entry is learned through a dynamic routing protocol.
The Proto field of the route entry may be rip.
This route is not a direct route.

Answer(s): B,D

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QUESTION: 9

After learning a route on an interface, RIP sets the metric of the route to infinity (16), and sends the route back to the neighbor router through the interface. The method of avoiding routing loops is called ______.

Split Horizon
Poison Reverse
Route Poisoning
Triggered Update

Answer(s): B

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QUESTION: 10

Two routers, MSR-1 and MSR-2, are connected back-to-back through their respective GigabitEthernet 0/0 interfaces. Perform the following configuration on MSR-1:

Assume the two routers are configured with RIP correctly. Which of the following statements is TRUE

about the configuration?

MSR-2 can learn a RIP route to 8.8.8.8/32.
MSR-2 can learn a RIP route to 8.0.0.0/8.
MSR-2 can learn a RIP route to 8.8.8.8/8.
MSR-2 can learn a RIP route to 8.0.0.0/32.

Answer(s): A

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H3C GB0-190 Constructing Small- and Medium-Sized Enterprise Network GB0-190 Exam Questions in PDF

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QUESTION: 6

QUESTION: 7

QUESTION: 8

QUESTION: 9

QUESTION: 10