Upload
sudhir-maherwal
View
229
Download
0
Embed Size (px)
Citation preview
8/3/2019 Networking 100 Question and Answer
1/26
NETWORKING
QUESTION
BANK
MR.MUKESH KUMAR
SR.MCSE TRAINER
LAB-13
8/3/2019 Networking 100 Question and Answer
2/26
MUKESH KUMAR (LAB-13)
Q1. What is network and what is a networking?
Sol: - Network: - A group of two more computer system linked together is called
network or network is a collection of computer to connect with each other.
Networking: - Networking means two or more than two computer are connected byusing transmission media and sharing the resources (like printer, scanner etc.)
transfer data and message.
Q2. What are features of LAN?
Sol: - limited geographic operation
- High speed data transfer rate
- Full time connectivity to local services
- Lower in cost
- Cabling primary transmission medium
Q3. What are features of WAN?
Sol: - WAN connect two or more local area networks
- Computers are connected to a wide- area network are often connected
through public networks such as telephone system. They can be
connected through leased lines or satellites e.g. internet.
Note: - leased line is a dedicated telephone connection between service
provider and consumer.
Q4. What is the benefit of client server technology?
Sol: - One or more server may be connected by the clients
- Multiple clients may be connected by the server at the same time
- Without affecting each other the client or server may be upgraded
- In which there is one server and other are clients
- Make more secure network
2
8/3/2019 Networking 100 Question and Answer
3/26
MUKESH KUMAR (LAB-13)
Q5. What is the benefit of centralized networking?
Sol: - In this type of networking we can authenticate to the user from the centralized
location or domain controller and we can provide services to the user from
centralized location.
Q6. Which cable used in star topology?
Sol: - TP cable [twisted pair cable]
1. UTP cable [ unshielded twisted pair cable]
2. STP cable [ shielded twisted pair cable]
Q7. What are the difference between hub and switch?
Sol: - HUB SWITCH
- Low cost - High cost
- Does not understand MAC address - Understand MAC address
- Not intelligent device - Intelligent device
- Broad casting - Unicasting
- Single collision domain - Multiple collision domain
- Single Broadcast domain - Single brad cast domain
Q8. What is NIC?
Sol: - Stand for Network interface card pronounced Nick this card makes
physically connection between the computer and network.
Q9. Which connector is used for UTP?
Sol: - RJ 45 (Register Jack 45)
Q10. What is MAC address?
3
8/3/2019 Networking 100 Question and Answer
4/26
MUKESH KUMAR (LAB-13)
Sol: - Media access control address a hardware address that uniquely identifies
each node or computer of a network.
- It work on data link layer
- 48 bit address
Q11. What is IP address?
Sol: - An identifies for a computer or devices on a TCP/IP network. Networks using
the TCP/IP protocol route message based on IP address of destination. The format
of IP address is a 32-bit numeric address written in four numbers separated by
periods each numbers can be zero to 225.
Q12. What is the difference between base band and broad band?
Sol: - Base band - One signal pass at a time in digital format.
Broad band Multiple signal pass at a time in analog format.
Q13. What are different types of twisted pair cable?
Sol: - STP Shielded twisted pair cable
UTP Unshielded twisted pair cable
Q14. What is cross cable?
Sol: - It is usually used to connect same devices. A cross cable can be used to
- Connect two computer directly
4
8/3/2019 Networking 100 Question and Answer
5/26
MUKESH KUMAR (LAB-13)
- Connect Routers LAN port to a switch \hubs normal port
- Connect two switchs\ hubs\ by using normal port in both switches\ hubs
Q15. What is straight cable?
Sol: - It is usually used to connect different types of devices. A straight cable
can be used to
- Connect a computer to switch\ hub normal port
- Connect a computer to a able/DSL Modems LAN Port
- Connect a routers WAN port to a cable\DSL Modems LAN port
- Connect a router LAN port to a switch\hubs uplink port
Q16. What standard is used in cross cable and straight cable?
Sol: - Cable type 1st side 2nd side
Cross cable 568 A - 568 B
568 B - 568 A
Straight cable 568 A - 568 A
568 B - 568 B
Q17. What is topology? What are the different types of topology?
Sol: - Topology: - Topology is a physical arrangement of network component.
Types of network topology
1. Bus topology
2. Linear topology
3. Star topology
4. Tree topology
5. Ring topology
6. Dual ring topology
7. Mesh topology
5
8/3/2019 Networking 100 Question and Answer
6/26
MUKESH KUMAR (LAB-13)
8. Hybrid topology
Q18. What is different type of connections?
Sol: - Dial-up Connection: - Modem, ISDN, X.25
- Virtual private network (VPN) Connection: - PPTP, L2TP to corporate
network or internet
- Direct Connection : - serial cable, parallel cable, infrared line
- Local area connection: - Ethernet, token ring, cable modem,
DSL,ATM,IRDA,WAN
Q19. Which tool is used for making cross and straight cable?
Sol: - Crimping tool
Q20. What is OSI model?
Sol: - The open system interconnection basic preference model (OSI reference
model or OSI model) is an abstract description for layered communication and
computer network design. In other word it is developed by ISO in 1984 and it provide
the communication in between different types of hardware.
Q21. HUB works on which layer?
Sol: - Physical layer
Q22. Name the devices which work on layer 2?
Sol: - Switch, Bridge, LAN card
Q23. Name the devices which work on layer 3?
Sol: - Router, Brouter
- Layer 3 switch
- Gateways, Access point
6
8/3/2019 Networking 100 Question and Answer
7/26
MUKESH KUMAR (LAB-13)
Q24. Name the devices which work on layer 1?
Sol: - Cable media, LAN card, Hub
Q25. What is Ethernet?
Sol: - Ethernet is the most widely installed local area network (LAN) technology
specified in a standard IEEE802.3. Ethernet was originally developed by XEROX
from an earlier specified called Alohanet and developed further by XEROX Dec and
Intel. Ethernet used with co-axial cable, TP cable.
Q26. What is Protocol?
Sol: - A protocol is the special setup rules that end point in a telecommunication
connection used when they communicate.
Q27. Which protocols is used in internet?
Sol: - TCP\IP Protocol (Transmission Control control\Protocol)
- HTTP ( Hyper Text Transfer Protocol )
- FTP ( File Transfer Protocol)
- BGP ( Basic Gateway Protocol)
- DHCP (Dynamic Host configuration Protocol)
Q28. Which protocol is used by Microsoft products only?
Sol: - Windows Communication protocol (MCTP)
- Windows Services Protocol (WSPP)
- Application Services and net framework protocol
Q29. What is the function repeater?
7
8/3/2019 Networking 100 Question and Answer
8/26
MUKESH KUMAR (LAB-13)
Sol: - Repeater is used to amplify the signals or regenerate the signal
Q30. What is broad casting?
Sol:- Process by which a message is sent from a single host on the network without
regard to the kind of data being sent or the destination of the data one into all.
Q31. What is Unicasting?
Sol: - Unicasting is communication between a single sender and single receiver over
a network. It mean one to one.
Q32. What is router?
Sol: - Router is network device used to provide the communication in between two
or more than two different network.
Q33. What is bridge?
Sol: - Bridge id network device used to connect the two or more than two LAN
segment as well as provide the communication.
Q34. What is routing?
Sol: - Routing is the process of moving packets through an internetwork such as
internet. Routing actually consists of two separate but related tasks: -
1. Defining paths for the transmission of packets through an internet work.
2. Forwarding packets based upon defined path.
Q35. What are the class of IP address?
Sol: - Class Range
Class A 1 - 127
Class B 128 - 191
Class C 192 - 223
Class D 224 - 239
8
8/3/2019 Networking 100 Question and Answer
9/26
MUKESH KUMAR (LAB-13)
Class E 240 254
Q36. What is public IP address?
Sol: - IP address that you make known to others on the internet is called your public
IP address. A unique internet protocol IP address known as a public IP address is
assigned to every computer that connects to the internet. It is reverse for internet.
Q37. What is private IP address?
Sol: - It is reserve got private network. The IP address that you use internally within
your office, home or enterprise network, which is not made known on the internet.
e.g. 10.0.0.0 - 10.255.255.255
172.16.0.0 172.31.255.255
192.168.0.0 192.168.255.255
Q38. What is dynamic IP address?
Sol: - This is an IP address that change each time you connect to the internet.
Dynamic IP address assign to the computer automatically.
Q39. What is static IP address?
Sol: - Static IP address assign to the computer manually. An IP address that does
not change each time the user logon to the internet.
Q40. What is subnet mask? Why it is used?
Sol: - A subnet mask allows you to identify which part of an IP address is received
for the network and which part is available for HOST use.
Q41. What is host IP and Network IP?
Sol: - Host IP: - It represents number of host in per network. An identifier for host. A
host Id uniquely identifies a host within an address family on a network but doesnt
identify the network.
9
8/3/2019 Networking 100 Question and Answer
10/26
MUKESH KUMAR (LAB-13)
Network IP: - It represents the number of network in per class. Its IP address that
identifies which network a particular system is ON.
Q42. What is the FSMO rule in window server 2003?
Sol: - -RID
- PDC
- Infrastructure
- Domain naming
- Schema
Q43. What is the function of DHCP server?
Sol: - DHCP server is used to provide automatically IP address to the client
computer.
Q44. What is lease line?
Sol: - lease line is a dedicated telephone connection between service provider and
consumer.
Q45. What is default gateway?
Sol: - A default gateway is the node on the computer network that is chosen when
the IP address does not belong to any other entries in the routing table.
Q46. What is active directory?
Sol: - Active directory also allows administrator to assign polices, deploy softwares
and apply critical updates to an organization.
Q47. What is domain Controller?
10
8/3/2019 Networking 100 Question and Answer
11/26
MUKESH KUMAR (LAB-13)
Sol: - Domain controller is a server that responds to security authentication request
in checking permission etc.
Q48. What is addition domain controller?
Sol: - Addition domain controller provides fault tolerance balance that load of
existing domain controller.
Q49. What is Domain?
Sol: - Domain name is a name given to a collection of network devices that belong to
a domain, which an administrative space managed according to some common
characteristics of the member with the window domain server.
Q50. What is forest?
Sol: - A collection of one or more domain trees with a common schema and implicit
trust relationship between them. This arrangement would be used if you have
multiple root DNS address.
Q51. What is tree?
Sol: - In DNS the inverted hierarchical tree structure that is used to hold domain
names within namespace.
Q52. What is use of DNS in internet?
Sol: - It resolves the name into IP address.
Q53. What protocol used in publishing website?
Sol: - HTTP [hyper text transfer protocol]
Q54. What are ports? What is the port number of FTP, HTTP, DHCP, DNS, DNS
and IP?
11
8/3/2019 Networking 100 Question and Answer
12/26
MUKESH KUMAR (LAB-13)
Sol: - A port number is a way to identify a specific process to which an internet or
other network message is to be forwarding when it arrives at a server.
FTP - 21
HTTP - 80
DHCP - 67, 68
DNS - 53
IP - 0
Q55. What is APIPA (automatic private IP address)?
Sol: - Automatic private IP address is a feature of window based operating system
that enable itself an IP address when there is no DHCP services available to perform
that function.
Q56. What is RAS server?
Sol: - A server that is dedicated to handling users that are not on a LAN but need
remote access to it. The remote access server allows users to gain access to files
and print server on the lab from a remote location.
Q57. What are different versions of window 2003?
Sol: - Window 2003 standard edition
Window 2003 enterprise edition
Window 2003 web edition
Window 2003 data centre server
Q58. What are the HCL of XP/2003 windows?
Sol: - HCL XP 2003
HDD free space 1.2 GB 2 GB
RAM 128MB 256MB
12
8/3/2019 Networking 100 Question and Answer
13/26
MUKESH KUMAR (LAB-13)
Processor Pentium 4 Pentium 4
Display VGA VGA
Q59. What is RAID?
Sol: - RAID stand for redundant array of independent disk and basically involves
combining two or more drives together to improve the performance and fault
tolerance.
Q60. What is dynamic disk? What is difference between dynamic disk and
basic disk?
Sol: - Dynamic disk is a physical disk that provide features that basic disk dont such
as support for volumes, spanning multi disks
Dynamic disk Basic disk
- In which we create volumes - In which we create partition
- Dynamic disk doesnt convert - Basic disk convert into into basic in
in to basic disk. dynamic disk
- Support NTFS file system - Support FAT 16\ 32, NTFS
Q61.What is local users and what are domain users?
Sol: - Local users - A user account on a specific computer. A local user account is
available only on the computer where the local account id defined.
Domain user A domain user account enables the services to take full advantage
of the services security features of Microsoft windows and Microsoft active directory
domain.
13
8/3/2019 Networking 100 Question and Answer
14/26
MUKESH KUMAR (LAB-13)
Q62. What is file system?
Sol: - File system is the way in which files are named and where they are placed
logically for storage and retrieved.
Q63. What is different between NTFS and FAT file system?
Sol: - NTFS FAT
- Size 512MB to 16EB 512MB to 2TB
- Cluster size 4KB 4KB
- Security Yes No
- Encryption Yes No
- Compression Yes No
Q64. What is sharing?
Sol: - Sharing is a method or way to share the folder drive and other network
resources.
Q65. What is default sharing permission?
Sol: - Read
Q66. What are NTFS file system permission?
Sol: - Compression
- Encryption
- Security
- Disk quota
Q67. What id disk quota?
Sol: - Disk quota is a limit set by a system administrator that restrict certain aspect of
file system usage on mode in operating system.
14
8/3/2019 Networking 100 Question and Answer
15/26
MUKESH KUMAR (LAB-13)
Q68. What is disk compression?
Sol: - Identical data is repeated many times compression technique use to enable
more data to be squeezed into a finite space.
Q69. What is user profile?
Sol: - A user profile is a record of user specific data that define the user working
environment. The record can display setting, application setting and application
connections.
Q70. What is roaming profile?
Sol: - A roaming user profile is a concept in the Microsoft windows NT family of
operating system that allow the user with a computer joined to a windows server
domain to logon to any computer on the same network and access their local files
and setting.
Q71. What is mandatory profile?
Sol: - A mandatory user profile is a pre-configured user profile the user can still
modify the desktop but the change are not saved when the user logoff.
Q72. What is backup?
Sol: - A safe of a file, a set of file or whole desktop safe keeping in case the original
is lost or damaged. Backup utility is used to protect your data if your hard disk is fail
or files are accidently.
Q73. What are different types of backup?
Sol: -
1. Normal backup
2. Copy backup
3. Differential backup
15
8/3/2019 Networking 100 Question and Answer
16/26
MUKESH KUMAR (LAB-13)
4. Incremental backup
5. Daily backup
Q74. What is the difference incremental and differential backup?
Sol: - Differential backup clear the archive bits only after a full backup.
Incremental backup clear the archive bits each time data is backup.
Q75. Which protocol is used for remote desktop?
Sol: - RDP [Remote Desktop Protocol]
Q76. What is system monitor?
Sol: - A system monitor is hardware or software based system used to monitor
resource and performance in a computer system.
Q77. What is print server?
Sol: - Print server allows a standard printer to be shared across a network.
Q78. What is print spooler?
Sol: - Print spooler program may allow a user to delete a print job being processed
or other with manage the print job currently waiting to be printed.
Q79. What is NetBIOS name?
Sol: - NetBIOS name is a identifier used by NetBIOS services running on computer.
It is combination of 15 characters (bytes) name and a 6th character denoting the
service for identifying resources on the NetBIOS network.
16
8/3/2019 Networking 100 Question and Answer
17/26
MUKESH KUMAR (LAB-13)
Q80. For what purpose forward DNS zones are used?
Sol: - Forward DNS lookup zones are using on internet to domain name to find IP
address.
Q81. For what purpose reverses DNS zones are used?
Sol: - Reverse DNS lookup zones are using on internet to IP address to find a
domain name.
Q82. What is DHCP relay agent?
Sol: - The DHCP relay agent component is a boot strap protocol (boot TP) relayagent that relays dynamic host configuration protocol messages between DHCP.
Q83. What is scope in DHCP?
Sol: - A range of IP address that the DHCP server can assigned to client data that
are on subnet.
Q84. What protocol used in RAS connectivity?
Sol: - Remote Access Protocol LAN
- PPP (Point to Point Protocol) - TCP\IP
- SLIP (Serial Line Internet Protocol) - NetBEUI
- PPTP (Point to Point Tunnelling Protocol ) - Nwlink
Q85. What protocol is used in VPN?
Sol: -
- PPTP [Point to Point Tunnelling Protocol]
- IPSec [Internet Protocol security]
17
8/3/2019 Networking 100 Question and Answer
18/26
MUKESH KUMAR (LAB-13)
- L2TP [Layer 2 Tunnelling Protocol]
- L2F [Layer 2 Forwarding]
Q86. What protocols are used in IIS server?
Sol: - FTP [File Transfer Protocol]
SMTP [Simple Mail Transfer Protocol]
Q87. What is NAT [Network Address Translator]?
Sol: -
- Provide a type of firewall by hiding internet IP address
- Enable a company to use more internet IP address
- Allows a company to combine multiple ISDN connecting into single
internet connection
Q88. What is ICS [Internet Connection sharing]?
Sol: - ICS stand for Internet Connection Sharing of software package content within
the windows O/S. ICS allows you to share network resources on a home computer
network quickly and cheaply.
Q89. What is group policy?
Sol: - Group policy is a feature of Microsoft window NT family of O/S that provides
centralized management and configuration of computers.
Q90. What is software deployment?
Sol: - The process of managing and automating the package, testing distribution and
installation of software file and applications to system across an enterprise network.
Q91. Why is TRACERT command used for?
18
8/3/2019 Networking 100 Question and Answer
19/26
MUKESH KUMAR (LAB-13)
Sol: - The TRACERT command is used to visually see a network packet being sent
and received and the amount of hops required for that packet to get to its
destination.
Q92. Why PING command is used for?
Sol: - The program is intended for use in networking measurement and
management. This program contains facilities send various kinds of program packets
including ICMP Echo message process the replay and record elapsed time.
Q93. Which command is used to check IP address of the computer?
Sol: - IPConfig
Q94. What is native and what is mixed mode?
Sol: - There are four domain levels that window server 2003 can operate
1. Window server 2003
2. Window server 2003 interim
3. Window 2000 Native
4. Window 2000 Mixed
1. Windows Server 2003: - all Win2003, no other domain controller however even
in this level the whole range of clients and member server can join domain.
2. Window server 2003 interim: - NT 4.0 server and window server 2003 (no
window 2000). This level arises when you upgrade an NT 4.0 PDC to server2003. Interim mode is important where you have NT4.0 groups with more than
5000 member. WIN 2000 doesnt allow you to create more than group with more
than 5000 user.
3. Window 2000 native: - (Yes WIN2000 native) allow 2000 and WIN 2003 (No
NT4.0).
4. WIN 2000 mixed : - (Yes WIN2000 mixed) allow NT BDC and WIN 2000,
naturally Win200 mixed is the default function level because it support all types of
domain controller.
19
8/3/2019 Networking 100 Question and Answer
20/26
MUKESH KUMAR (LAB-13)
Q95. What is trust relationship?
Sol: - Trust are authentication pipelines that must be present in order for user in
domain to access resources in another domain.
Q96. What is transitive trust relationship?
Sol: - A transitive trust an automatic trust association between parent and child
domain and between root domains in an active directory.
Q97. What is two way of non-transitive relationship?
Sol: - A non-transitive trust in bounded by the two domains in trust relationship anddoesnt flow to any other domain in the forest.
Q98. What is different between routable and non-routable protocol?
Sol: - Routable protocol: - A communication protocol that contains a network
address as well as a devices address. It allow packet to be forward from one network
to another network. Examples of routable protocol are TCP\IP, IPX, and AppleTalk.
Non-routable protocol: - It contains only a device address and not a network
address. It doesnt interoperate an addressing scheme for ending data from one
network to another. Examples are NetBIOS and DECS LAT
Q99. How many types of trust are?
Sol: -
1. One way trust
2. Two way trust
3. Transitive trust
4. Non Transitive trust
100. Following stands for: -
20
8/3/2019 Networking 100 Question and Answer
21/26
MUKESH KUMAR (LAB-13)
Sol:- FTP - File Transfer Protocol
HTTP Hyper Text Transfer Protocol
DNS Domain Name Server
DHCP Dynamic Host Configuration Protocol
RAS Remote Access Server
RARS Routing and Remote Access
ARP Address Resolution Protocol
IGMP Internet Group Message Protocol
ICMP Internet Control Message Protocol
PPP Point to Point Protocol
L2TP Layer Two Tunnelling Protocol
CHAP Challenge Handshake Authentication Protocol
MSCHAP Microsoft Challenge Handshake Authentication Protocol
EAP Extensible Authentication Protocol
PAP Password Authentication Protocol
SPAP Shiva Password Authentication Protocol
RIP Routing Information Protocol
PING Packet Internet Grouper
PXE - Pre - Executional Environment
OSPF Open Start Path First
NNTP Network News Transfer Protocol
SMTP Simple Mail Transfer Protocol
IMAP Internet Message Access protocol
POP Post Office Protocol
MAC Media Access Controller
VPN Virtual Private Network
TCP Transmission Control Protocol
21
8/3/2019 Networking 100 Question and Answer
22/26
MUKESH KUMAR (LAB-13)
IP Internet Protocol
LAN Local Area network
WAN Wide Area Network
CAN Campus Area Network
IIS Internet Information Services
DFS Distributed File System
PAN Personal Area Network
MAN Metropolitan Area Network
PDC Primary Domain Controller
ADC Additional Domain Controller
RIS Remote Installation Service
RDP Remote Desktop Protocol
EIA/TIA Electronic Industry Association / Telecommunication Industry
Association
UTP Unshielded Twisted Pair
STP Shielded Twisted Pair
EFS Encrypted File System
RJ-45 - Register Jack
ST/SC Straight Tips / subscriber connector
Wi-Fi - Wireless Fidelity
MbPS Mega bit Per Second
KbPS Kilo bit Per Second
BPS Byte per Second
IPX/SPX- Internet Packet Exchange / Sequence Packet Exchange
NETBEUI Net bios extended user interface
IANA Internet Assign Number Authority
IEEE Institute of Electrical and Electronic Engineers
22
8/3/2019 Networking 100 Question and Answer
23/26
MUKESH KUMAR (LAB-13)
DOD - department of defence
IETP Internet Engineering Task Force
OSI Open System Interconnection
DSL Digital Subscriber Line
ISDN Integrated Services Digital Network
FDDI Fiber Distributed Data Interface
ATM Asynchronous Transfer Modem
Q101. Port number of following: -
Sol: -This file contains port numbers for well-known services defined by IANA
Service name port number/protocol comment
Echo 7/tcpEcho 7/udpDiscard 9/tcp sink nullDiscard 9/udp sink nullsystat 11/tcp users Active userssystat 11/udp users Active usersdaytime 13/tcpdaytime 13/udpqotd 17/tcp quote Quote of the dayqotd 17/udp quote Quote of the day
chargen 19/tcp ttytst source Character generatorchargen 19/udp ttytst source Character generatorftp-data 20/tcp FTP, dataftp 21/tcp FTP. controlssh 22/tcp SSH Remote Login Protocoltelnet 23/tcpsmtp 25/tcp mail Simple Mail Transfer Protocoltime 37/tcp timservertime 37/udp timserverrlp 39/udp resource Resource Location Protocolnameserver 42/tcp name Host Name Servernameserver 42/udp name Host Name Server
23
8/3/2019 Networking 100 Question and Answer
24/26
MUKESH KUMAR (LAB-13)
nicname 43/tcp whoisdomain 53/tcp Domain Name Serverdomain 53/udp Domain Name Serverbootps 67/udp dhcps Bootstrap Protocol Serverbootpc 68/udp dhcpc Bootstrap Protocol Client
tftp 69/udp Trivial File Transfergopher 70/tcpfinger 79/tcphttp 80/tcp www www-http World Wide Webhosts2-ns 81/tcp HOSTS2 Name Serverhosts2-ns 81/udp HOSTS2 Name Serverkerberos 88/tcp krb5 kerberos-sec Kerberoskerberos 88/udp krb5 kerberos-sec Kerberoshostname 101/tcp hostnames NIC Host Name Serveriso-tsap 102/tcp ISO-TSAP Class 0rtelnet 107/tcp Remote Telnet Service
pop2 109/tcp postoffice Post Office Protocol - Version 2pop3 110/tcp Post Office Protocol - Version 3sunrpc 111/tcp rpcbind portmap SUN Remote Procedure Callsunrpc 111/udp rpcbind portmap SUN Remote Procedure Callauth 113/tcp ident tap Identification Protocoluucp-path 117/tcpsqlserv 118/tcp SQL Servicesnntp 119/tcp usenet Network News Transfer Protocolntp 123/udp Network Time Protocolepmap 135/tcp loc-srv DCE endpoint resolutionepmap 135/udp loc-srv DCE endpoint resolutionnetbios-ns 137/tcp nbname NETBIOS Name Servicenetbios-ns 137/udp nbname NETBIOS Name Servicenetbios-dgm 138/udp nbdatagram NETBIOS Datagram Servicenetbios-ssn 139/tcp nbsession NETBIOS Session Serviceimap 143/tcp imap4 Internet Message Access Protocolsql-net 150/tcpsqlsrv 156/tcppcmail-srv 158/tcp PCMail Serversnmp 161/udp SNMPsnmptrap 162/udp snmp-trap SNMP trap
print-srv 170/tcp Network PostScriptbgp 179/tcp Border Gateway Protocolirc 194/tcp Internet Relay Chat Protocolipx 213/udp IPX over IPrtsps 322/tcprtsps 322/udpmftp 349/tcpmftp 349/udpldap 389/tcp Lightweight Directory Access Protocolhttps 443/tcp MCom HTTP over TLS/SSLhttps 443/udp MCom HTTP over TLS/SSLmicrosoft-ds 445/tcp
microsoft-ds 445/udpkpasswd 464/tcp Kerberos (v5)kpasswd 464/udp Kerberos (v5)
24
8/3/2019 Networking 100 Question and Answer
25/26
MUKESH KUMAR (LAB-13)
isakmp 500/udp ike Internet Key Exchangecrs 507/tcp Content Replication Systemcrs 507/udp Content Replication Systemexec 512/tcp Remote Process Executionbiff 512/udp comsatlogin 513/tcp Remote Login
who 513/udp whodcmd 514/tcp shellsyslog 514/udpprinter 515/tcp spoolertalk 517/udpntalk 518/udpefs 520/tcp Extended File Name Serverrouter 520/udp route routedulp 522/tcpulp 522/udptimed 525/udp timeservertempo 526/tcp newdate
irc-serv 529/tcpirc-serv 529/udpcourier 530/tcp rpcconference 531/tcp chatnetnews 532/tcp readnewsnetwall 533/udp For emergency broadcastsuucp 540/tcp uucpdklogin 543/tcp Kerberos loginkshell 544/tcp krcmd Kerberos remote shelldhcpv6-client 546/tcp DHCPv6 Clientdhcpv6-client 546/udp DHCPv6 Clientdhcpv6-server 547/tcp DHCPv6 Server
dhcpv6-server 547/udp DHCPv6 Serverafpovertcp 548/tcp AFP over TCPafpovertcp 548/udp AFP over TCPnew-rwho 550/udp new-whortsp 554/tcp Real Time Stream Control Protocolrtsp 554/udp Real Time Stream Control Protocolremotefs 556/tcp rfs rfs_serverrmonitor 560/udp rmonitordmonitor 561/udpnntps 563/tcp snntp NNTP over TLS/SSLnntps 563/udp snntp NNTP over TLS/SSLwhoami 565/tcpwhoami 565/udpms-shuttle 568/tcp Microsoft shuttlems-shuttle 568/udp Microsoft shuttlems-rome 569/tcp Microsoft romems-rome 569/udp Microsoft romehttp-rpc-epmap 593/tcp HTTP RPC Ep Maphttp-rpc-epmap 593/udp HTTP RPC Ep Maphmmp-ind 612/tcp HMMP Indicationhmmp-ind 612/udp HMMP Indicationhmmp-op 613/tcp HMMP Operationhmmp-op 613/udp HMMP Operationldaps 636/tcp sldap LDAP over TLS/SSLdoom 666/tcp Doom Id Software
doom 666/udp Doom Id Softwaremsexch-routing 691/tcp MS Exchange Routing
25
8/3/2019 Networking 100 Question and Answer
26/26
MUKESH KUMAR (LAB-13)
msexch-routing 691/udp MS Exchange Routingkerberos-adm 749/tcp Kerberos administration
MR.MUKESH KUMAR
SR.MCSETRAINERLAB-13
26