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FNCNE Practice Test

Please note that a score of 75% is required to pass FNCNE. This practice test should also be passed with a 75% or higher in order to identify whether candidates are prepared to take the exam.

General Technology
1. What is the highest level of the OSPF hierarchy?
a. autonomous system (AS)
b. network
c. areas
d. LSA
2. Which routing solution prevents loop problems by sending a maximum hop count when a link goes down?
a. split horizon
b. poison reverse
c. STP
d. OSPF
3. Which layer of the OSI model is responsible for formatting data used by the Application layer?
a. session
b. presentation
c. network
d. transport
4. What is the broadcast address for 134.92.100.50 255.255.255.252?
a. 134.92.100.51
b. 134.92.100.255
c. 192.168.100.0
d. 192.168.100.10
5. What is the purpose of the Spanning Tree Protocol listening state?
a. Listening to BPDUs to ensure there are no loops in the network.
b. Building a forwarding table.
c. Listening and learning Mac addresses.
d. Listening and building a filter table.
e. Both a and b
Foundry L2/3
6. Foundry extended ACLs base their filtering on which of the following? (Select all that apply)
a. Permits and denies based on source and destination IP address.
b. Permits and denies based on TCP or UDP protocol information.
c. Permits and denies based on source IP address only.
d. Permits and denies based on IP protocol only.
e. Both a and b
7. Which Foundry CLI command is used to configure a static route?
a. sh ip route
b. ip route
c. config route
d. route ip
8. The Foundry CLI command "deny redistribute 1 static address 207.92.0.0 255.255.0.0 will configure which of the following actions?
a. deny redistribution of routes from port 1
b. deny redistribution of all 207.92.x.x IP dynamic routes.
c. deny redistribution of all 207.92.x.x IP static routes.
d. deny redistribution of all routes learned for 207.92.x.x.
9. Which of the following statements is true about Foundry Spanning Tree Protocol defaults?
a. disabled on switches
b. enabled on switches
c. disabled on routers
d. both b and c
10. Which Foundry CLI command is used to display information about CPU buffer allocations?
a. debug
b. mm
c. ptrace
d. de
Foundry L4-7
11. Which of the following sequences identifies a TCP three-way handshake?
a. SYN - SYN - ACK
b. SYN ACK - ACK - TCP SYN
c. TCP SYN - ACK - SYN ACK
d. TCP SYN - SYN ACK - ACK
12. What is the well-known name for port 80?
a. HTTP
b. POP3
c. IMAP4
d. FTP
13. In a Foundry FWLB configuration, what interface address is identified as "next-hop address"?
a. The address of the upstream ServerIron.
b. The address of the connected router's interface.
c. The address of the firewall's interface.
d. The address of the standby ServerIron.
14. Which ServerIron command sequence binds real server "rs1" to virtual server "vip1" with HTTP?
a. server virtual-name vip1 10.1.1.1
port http
bind http rs1 http
b. server virtual-name vip 1 10.1.1.1
bind http rs1 http
c. server virtual-name vip1 10.1.1.1
port http
bind rs 1 http
d. server virtual-name vip 1 10.l.1.1
port http rs1
bind vip 1 rs 1
15. Which Foundry SLB predictor uses a percentage distribution?
a. round robin
b. weighted
c. least connections
d. delay
Internet Routing
16. Foundry's Automatic Protection Switching (APS) feature provides redundancy for what type of link?
a. 1000G
b. 10/100
c. ATM
d. POS
17. Forwarding decisions in MPLS are based on the contents of a label applied to the packet, instead of information in the packet's IP header.
a. True
b. False
18. What is the maximum design distance specified for Foundry's LH (Long Haul) Gigabit Ethernet optics?
a. 40 kilometers
b. 100 kilometers
c. 150 kilometers
d. 250 kilometers
19. What is a BGP4 Autonomous System that has been subdivided into multiple, smaller ASs?
a. cluster
b. confederation
c. neighbors
d. path
20. Which routing protocol is used on the Internet to route traffic between Autonomous Systems and to maintain loop-free routing?
a. OSPF
b. IBGP
c. BGP4
d. RIP