EXPERIMENT No-7
OBJECT: Simulation of Static Route Configuration
REQUIRED SOFTWARE: Cisco Packet Tracer 8.1.1
Network Diagram
Setup this network:
Router>ena Router#config t Router(config)#hostname R1 R1(config)#int fa 0/0 R1(config-if)#ip address 10.0.0.1 255.0.0.0 R1(config-if)#no shut R1(config)#int se 0/0/0 R1(config-if)#ip address 20.0.0.1 255.0.0.0 R1(config-if)#no shut R1(config-if)#clock rate 64000 R1(config-if)#exit R1(config)#ip route 30.0.0.0 255.0.0.0 20.0.0.2 R1#show ip route
Syntax
30.0.0.0 = destination Network.
255.0.0.0 = subnet mask.
20.0.0.2 = next-hop address.
Router>ena Router#config t Router(config)#hostname R2 R2(config)#int se 0/0 R2(config-if)#ip address 20.0.0.2 255.0.0.0 Router(config-if)#no shut R2(config-if)#int fa 0/0 R2(config-if)#ip address 30.0.0.1 255.0.0.0 R2(config-if)#no shut R2(config-if)#exit R2(config)#ip route 10.0.0.0 255.0.0.0 20.0.0.1 R2#show ip route
Syntax
10.0.0.0 = destination Network.
255.0.0.0 = subnet mask.
20.0.0.1 = next-hop address.
Download Cisco Packet Tracer 6.22
Download Cisco Packet Tracer 8.1.1
1. OSI model means:
Open systems interconnection
2. Select the correct cable that transport signals in the form of light:
Fiber optic cable
3. Twisted pair wires, coaxial cable, optical fiber cables are the examples of:
Wired Media
4.Which of the followings is used in communications is referred to as unshielded twisted-pair (UTP)?
wisted-pair cable
5. What is Cladding?
A typical optical fiber consists of a very narrow
6. Which network is a cross between circuits switched network and a data-gram network?
Virtual-circuit network
7. Select the cable that uses copper conductor, accept and transport signals in the form of electric current?
Twisted pair cable
8. Number of Unguided Media is:
3
9. Switching at the network layer in the Internet uses the datagram approach to:
Packet switching
10. Which is also known as a connectionless protocol for a packet-switching network that uses the Datagram approach?
IPV4
11. Which switch is a multistage switch with micro switches at each stage that route the packets based on the output port represented as a binary string?
Banyan switch
12. How many digits of the DNIC (Data Network Identification Code) identify the country?
first three
13.A station in a network forwards incoming packets by placing them on its shortest output queue. What routing algorithm is being used?
hot potato routing
14. The probability that a single bit will be in error on a typical public telephone line using 4800 bps modem is 10 to the power -3. If no error detection mechanism is used, the residual error rate for a communication line using 9-bit frames is approximately equal to
0.009
15. Frames from one LAN can be transmitted to another LAN via the device
Bridge
16. Which of the following condition is used to transmit two packets over a medium at the same time?
Collision
17. You have a class A network address 10.0.0.0 with 40 subnets, but are required to add 60 new subnets very soon. You would like to still allow for the largest possible number of host IDs per subnet. Which subnet mask should you assign?
255.254.0.0
18. What are the most commonly used transmission speeds in BPS used in data communication?
9600
19. What is the default subnet mask for a class C network?
255.255.255.0
20. Which of the following is used for modulation and demodulation?
modem
21.Which of the following is not a disadvantage of wireless LAN?
All of the above
22. The Internet Control Message Protocol (ICMP)
All of these
23. Your company has a LAN in its downtown office and has now set up a LAN in the manufacturing plant in the suburbs. To enable everyone to share data and resources between the two LANs, what type of device(s) are needed to connect them? Choose the most correct answer.
Router
24. The term ‘duplex’ refers to the ability of the data receiving stations to echo back a confirming message to the sender. In full duplex data transmission, both the sender and the receiver
cannot talk at once
25. How many hosts are attached to each of the local area networks at your site?
128
26. Which of the following technique is used for fragment?
one of the pieces that results when an IP gateway divides an IP datagram into smaller pieces for transmission across a network that cannot handle the original datagram size
27. Contention is
the condition when two or more stations attempt to use the same channel at the same time
28.Avalanche photodiode receivers can detect hits of transmitted data by receiving
200 photons
29. Satellite-Switched Time-Division Multiple Access (SS/TDMA) is
a form of TDMA in which circuit switching is used to dynamically change the channel assignments
30. When you ping the loopback address, a packet is sent where?
Down through the layers of the IP architecture and then up the layers again
