問題一覧
1
When is the OSI model introduced
1984
2
When is the arpanet introduced
1969
3
Full form of ARPANET
advance research project agency network
4
When was the TCP/ IP introduced
1970
5
When was the TCP/ IP protocol standard for arpanet introduced
1983
6
When was internet introduced
January1, 1983
7
OSI stands for
open system interconnection
8
The OSI model was developed by
ISO
9
OSI model is a
both
10
OSI model contains
7 layer
11
The layer follows a set of rules that are called
protocol
12
The first layer is
physical layer
13
What are the types of data link layer
both
14
LLC stands for
logical link control
15
Which layer works on topology and in wired or wireless medium
physical layer
16
Which layer work on MAC address and node to node delivery and error detection or correction
data link
17
Which layer works on IP address + packet delivery
network
18
Which layer works on segmentation + TCP or udp, port address, end to end delivery
transport
19
Which player manages and close + mail send successfully message and connection create
session
20
Which layer translate +compression+ encrypt /decreept +authentication
presentation
21
In which layer the protocol http, FTP ,SMTP are used
application
22
In application how are the network transfer from host A to host B
data
23
In presentation how are the network transfer from host A to host B
data
24
In session how are the network transfer from host A to host B
data
25
In transport how are the network transfer from host A to host B
segment
26
In network layer how are the network transfer from host A to host B
packets
27
In dara link layer how are the network transfer from host A to host B
frames
28
In physical layer how are the network transfer from host A to host B
bits
29
In application layer which device is used
gateway
30
In presentation which device is used
gateway
31
In session which device is used
gateway
32
In transport which device is used
gateway
33
In network which device is used
router
34
In data link layer which device is used
switch/bridge
35
In physical layer which devices used
hub/repeater+cable
36
In application layer which address is used
application specific address
37
In transport layer which address is used
port address
38
In network layer which address is used
logical address
39
Which address is used by data link layer
physical address
40
Http+FTP+telnet+SMTP+pop 3+DNS+DHCP protocols are used in which layer of OSI model
application
41
SSL+TLS+MIME protocol used in which layer
presentation
42
PPTP+Net BIOS +RPC protocols are used in which layer
session
43
TCP+UDP protocols are used in which layer
transport
44
Ethernet+VLAN+ token ring+ATM+ARP+SLIP+PPP+PPTP+IEEE 802.11 protocols are used in which layer
data link
45
Ethernet is used in which layer
physical
46
Http stands for
hypertext transfer protocol
47
FTP stands for
file transfer protocol
48
Telnet stands for
teletype network
49
SMTP stands for
simple mail transfer protocol
50
Pop 3 stands for
post office protocol version 3
51
DNS stands for
domain network system
52
Dhcp stands for
dynamic host configuration protocol
53
SSL stands for
secure socket layer
54
TLS stands for
transport layer security
55
MIME stands for
multipurpose internet mail extension
56
PPTP stands for
point to point tunneling protocol
57
Net BIOS stands for
network basic input/ output system
58
RPC stands for
remote procedural call
59
TCP Stands for
transmission control protocol
60
Udp stands for
user datagram protocol
61
VLAN stands for
virtual LAN
62
ATM stands for
asynchronous transfer mode
63
ARP stands for
address resolution protocol
64
SLIP stands for
serial line internet protocol
65
PPP stands for
point to point protocol
66
WIMAX stands for
worldwide interoparaability for microwave access
67
TCP /IP protocol was designed by
vint cerf and bob kahn
68
MAC address is how many bits
48
69
Ipv4 how many bits
32
70
IPv6 how many bits
128
71
Port number of SMTP
25
72
Port number of FTP
21
73
Port number of IMAP
143
74
Which protocol does ping use
icmp
75
Icmp stands for
internet control message protocol
76
Which protocol is used to browse the data
http
77
Mechanism to protect network from outside attack is
firewall
78
ISDN full form
integrated services digital network
79
PNG stands for
portable network graphics
80
Which is the computer that is connected to two network
bridge way
81
DSL is an example of which connection
broadband
82
Which system is used by digital computers to encode data and programs
binary