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Cisco CCNA Cisco Certified Network Associate CCNA (803) Sample Questions:
1. What is the difference between a CSU/DSU and a modem?
A) A CSU/DSU converts digital signals from a router to a leased line; a modem converts digital signals from a router to a phone line.
B) A CSU/DSU converts analog signals from a router to a phone line; a modem converts digital signals from a router to a leased line.
C) A CSU/DSU converts analog signals from a router to a leased line; a modem converts analog signals from a router to a leased line.
D) A CSU/DSU converts digital signals from a router to a phone line; a modem converts analog signals from a router to a phone line.
2. Refer to the exhibit.
Statements A, B, C, and D of ACL 10 have been entered in the shown order and applied to interface E0 inbound, to prevent all hosts (except those whose addresses are the first and last IP of subnet 172.21.1.128/28) from accessing the network. But as is, the ACL does not restrict anyone from the network. How can the ACL statements be re-arranged so that the system works as intended?
A) DBAC
B) BADC
C) CDBA
D) ACDB
3. Which two are features of IPv6? (Choose two.)
A) allcast
B) broadcast
C) podcast
D) anycast
E) multicast
4. If primary and secondary root switches with priority 16384 both experience catastrophic losses, which tertiary switch can take over?
A) a switch with priority 4096
B) a switch with priority 12288
C) a switch with priority 8192
D) a switch with priority 20480
5. Refer to the exhibit.
Which two statements are true about interVLAN routing in the topology that is shown in the exhibit? (Choose two.)
A) The FastEthernet 0/0 interface on Router1 must be configured with subinterfaces.
B) Router1 needs more LAN interfaces to accommodate the VLANs that are shown in the exhibit.
C) The FastEthernet 0/0 interface on Router1 and the FastEthernet 0/1 interface on Switch2 trunk ports must be configured using the same encapsulation type.
D) Host E and host F use the same IP gateway address.
E) Router1 will not play a role in communications between host A and host D.
F) Router1 and Switch2 should be connected via a crossover cable.
Solutions:
| Question # 1 Answer: A | Question # 2 Answer: C | Question # 3 Answer: D,E | Question # 4 Answer: D | Question # 5 Answer: A,C |
By Rose
