Yet another blog about Monkeys and IT
Posts tagged CCNA2 Routing Protocols and Concepts
CCNA Exploration2: Routing Protocols and Concepts – Final Exam
May 6th
01. Refer to the exhibit. R1 knows two routes, Path A and Path B, to the Ethernet network attached to R3. R1 learned Path A to network 10.2.0.0/16 from a static route and Path B to network 10.2.0.0/16 from EIGRP. Which route will R1 install in its routing table?
- Both routes are installed and load balancing occurs across both paths.
- The route via Path B is installed because the EIGRP route has the best metric to network 10.2.0.0/16.
- The route via Path A is installed because the static route has the best metric to network 10.2.0.0/16.
- The route via Path B is installed because the EIGRP route has the lowest administrative distance to network 10.2.0.0/16.
- The route via Path A is installed because the static route has the lowest administrative distance to network 10.2.0.0/16. (more…)
CCNA Exploration2: Routing Protocols and Concepts – Chapter 11 Exam
May 1st
01. Refer to the exhibit. What does the “O*E2″ from the “O*E2 0.0.0.0/0 [110/1] via 192.168.1.1, 00:05:34, Serial0/0″ line represent?
- an internal type 2 OSPF route.
- an external OSPF route at least two hops away.
- an external OSPF route from two different sources.
- an external OSPF route that will not increment in cost.
- a default route.
- The route was distributed into OSPF from a type 2 router.
CCNA Exploration2: Routing Protocols and Concepts – Chapter 10 Exam
Apr 29th
01. Refer to the exhibit. When Router D is configured to use a link-state routing protocol and is added to the network, what is the first thing that it does to begin learning the network topology?
- It sends LSP packets to Routers B and C.
- It sends LSP packets to all routers in the network.
- It sends Hello packets to all routers in the network.
- It sends information about its directly connected neighbors to Routers A and E.
- It sends information about its directly connected neighbors to all routers in the network.
- It learns about its directly connected networks when its interfaces reach the up state. (more…)
CCNA Exploration2: Routing Protocols and Concepts–Chapter9 Exam
Apr 28th
01. On a router running EIGRP, what database would maintain a list of feasible successors?
- routing table
- neighbor table
- topology table
- adjacency table
02. Refer to the exhibit. This is the debug output from 2 directly connected EIGRP routers. They are not forming an adjacency. What is the cause?
- one router is a non-cisco router
- they have different autonomous-system numbers
- they are using difference sequence numbers
- they are sending incorrect hello types (more…)
CCNA Exploration2: Routing Protocols and Concepts – Chapter 8 Exam
Apr 27th
01. Refer to the exhibit. What can be determined from this output?
- The router will have to perform recursive lookups to forward a packet destined for 192.168.2.213/24.
- The parent route for these networks was removed from the routing table.
- A route to 192.168.0.0/25 would be classified as a supernet route for the routes listed in the routing table.
- All of the routes listed are network routes.
02. Refer to the exhibit. A packet destined for host 128.107.0.5/16 is processed by the JAX router. After finding the static route in the routing table that matches the destination network for this packet, what does the router do next?
- searches for a default route to forward the packet
- drops the packet since the static route does not have an exit interface
- performs a recursive lookup to find the exit interface used to forward the packet
- sends a request to neighboring routers for the location of the 128.107.0.0 network (more…)
CCNA Exploration2: Routing Protocols and Concepts – Chapter 7 Exam
Apr 21st
01. Refer to the exhibit. If all routers are running RIP version 2, why is there no route for the 192.168.1.32/27 network?
- Rip version 2 does not send subnet masks in its updates.
- Router A is not setup with RIP as a routing protocol.
- Rip version 2 will auto summarize routes by default.
- Router B is not setup to advertise the 192.168.1.64/30 network. (more…)
CCNA Exploration2: Routing Protocols and Concepts – Chapter 6 Exam
Apr 20th
01. What two advantages does CIDR provide to a network? (Choose two.) reduced routing table size dynamic address assignment automatic route redistribution reduced routing update traffic automatic summarization at classful boundaries (more…)
CCNA Exploration2: Routing Protocols and Concepts – Chapter 5 Exam
Apr 18th
01. Refer to the exhibit. All routers in the exhibit are running RIP v1. The network administrator issues the show ip route command on router A. What routes would appear in the routing table output if the network is converged? (Choose two).
- R 192.168.2.0/24 [120/1]
- C 192.168.2.0/24 [120/1]
- R 10.10.3.0/24 [120/0]
- C 10.10.3.0/24 [120/1]
- R 10.10.1.0/24 [120/2]
- R 10.10.1.0/24 [120/3] (more…)
CCNA Exploration2: Routing Protocols and Concepts – Chapter 4 Exam
Mar 11th
01. Which event will cause a triggered update?
- an update routing timer expires
- a corrupt update message is received
- a route is installed in the routing table
- the network is converged
CCNA Exploration2: Routing Protocols –Chapter 3 Exam
Mar 8th
01. Which two statements correctly describe the concepts of administrative distance and metric? (Choose two.)
- Administrative distance refers to the trustworthiness of a particular route.
- A router first installs routes with higher administrative distances.
- The value of the administarive distance can not be altered by the network administrator.
- Routes with the smallest metric to a destination indicate the best path.
- The metric is always determined based on hop count.
- The metric varies depending which Layer 3 protocol is being routed, such as IP or IPX.
CCNA Exploration2: Routing Protocols –Chapter 2 Exam
Mar 7th
01. The output of the Router# show interfaces serial 0/1 command displays the following:
Serial0/1 is up, line protocol is down.
What is the most likely cause for the line protocol being down?
- Serial0/1 is shutdown.
- There is no cable connecting the routers.
- The remote router is using serial 0/0.
- No clock rate has been set.
