| Other CCNA Interview Questions |
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| Question | Asked @ | Answers |
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| The Internet Control Message Protocol occurs at what layer
of the
seven
layer model?
A.) Physical
B.) Transport
C.) Session
D.) Datalink
E.) Presentation
F.) Network | | 2 |
| What is the routing metric used by RIP?
A.) Route poisoning
B.) Split horizon
C.) Hop Count
D.) TTL | | 1 |
| Identify the command that displays traffic statistics on
serial0/1?
A.) display interface serial0/1
B.) show interface serial0/1
C.) show seria0/1 stats
D.) show interface serial0/1 stats | | 1 |
| Why would you use static routing instead of dynamic routing?
A.) When you want automatic updates of the routing tables
B.) All the time
C.) When you have very few routes and want to conserve bandwidth
D.) When you have a gateway of last resort | | 1 |
| You have an IP host address of 201.222.5.121 and a subnet
mask of 255.255.255.248. What is the broadcast address?
A. 201.222.5.127
B. 201.222.5.120
C. 201.222.5.121
D. 201.222.5.122 | | 1 |
| Which can be true regarding VLANs?
A.) They are created by location
B.) They are created by function
C.) They are created by department
D.) They are created by group | | 1 |
| Which statement about Ethernet networks is true?
A. The advantage of a full duplex is the ability to transmit
data over 111 cable
B. Full duplex Ethernet requires a point-to-point connection
when only two nodes are present
C. Ethernet switches can use full duplex mode to connect
multiple nodes to a single pod of a switch
D. Half duplex is a cut through packet processing method
that is vow fast little error correction Full duplex is a
store and forward method that is slower but has better error
correction | | 1 |
| Which two of the following are valid ways to have multiple
encapsulation types on a single interface?
A.) This is not possible
B.) subinterfaces
C.) additional physical interfaces
D.) secondary addresses | | 2 |
| What is a key use of a device hardware address?
A. to obtain a vendor code / serial number from the user
B. to transmit a frame from one Interface to another Interface
C. to transmit a packet from one local device to another
local device
D. to transmit data from one local device to a remote device
across the internet
E. to contain logical information about the device to use
for end-to-end transmission | | 1 |
| How does inter- VLAN communication take place?
A. It takes place through any Cisco router
B. It takes place through a Cisco router that can run ISL
C. It takes place through a router but this disables all the
router a security and filtering functionality for the VLANS
D. For nonroutable protocals (e.g. NetBeui) the router
provides communications between VLAN domains
E. Inter-VLAN communication is not possible because each
VLAN is a separate broadcast domain | | 3 |
| What is the default bandwidth of a serial connection?
A.) 1200 baud
B.) 1.544 Mbps (T1)
C.) 10 Mbps
D.) 96Kpbs | | 1 |
| Which of the following is an invalid host address using a
netmask
of 255.255.255.192?
A.) 10.1.1.1
B.) 10.1.1.66
C.) 10.1.1.130
D.) 10.1.1.127 | | 2 |
| 7. What is an advantage to using switches in your network?
A. Addressing of hosts by DHCP
B. Ease of administration
C. Stops broadcast storms
D. Works like a repeater
| iGate | 2 |
| Identify the command that disables name-to-address translation?
A.) Router(config-dns)# no ip domain-lookup
B.) Router(config)# no address translation
C.) Router(config)# no ip domain-lookup
D.) Router(config)# ip domain-lookup | | 1 |
| Identify 2 characteristics of PPP?
A.) Uses LLC to establish the link
B.) Default serial encapsulation
C.) Support multiple layer 3 protocols
D.) Offers two types of authentication; PAP and CHAP | | 3 |
| What ISDN protocol specifies concepts, terminology, and
services?
A.) Q
B.) S
C.) I
D.) E | | 1 |
| What is the total bandwidth of all channels on a BRI circuit?
A. 56 kps
B. 64 kps
C. 112 kps
D. 128 kps
E. 144. kps | | 5 |
| An user from the LAN is able to ping the default gateway of
the router and other sites in the internet. but not able to
ping only the google site, no acc list configured and no
firewall and no problem with DNS atall. What may be the
problem with router? | Satyam | 7 |
| The two sublayers of the IEEE Data Link Layer are which of the
following?
A.) Link and Logical Control
B.) Data Link and LLC
C.) Logical Link Control and Media Access Control
D.) Data Link and MAC | | 2 |
| what is the difference b/w pap and chap,and give comand to
configure pap cahp on two router r1 and r2,
| | 1 |
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