What is the length of MARKER field in BGP message header?
1 byte
2 byte
16 byte
19 byte
Correct Answer :
C. 16 byte
Related Questions
In flags message attribute, which of the following flag indicates that message has been
completed?
\Deleted
\Recent
\Flagged
\Draft
What is the default subnet mask for a class A network?
255.0.0.0
255.224.0.0
255.255.0.0
255.255.255.0
What is the range of multicast addressing?
223.0.0.0 through 240.255.255.255
244.0.0.0 through 239.255.255.266
224.1.1.1 through 239.555.255.255
224.0.0.0 through 239.255.255.255
Which of the following is also known as IP masquerading?
Fiber Distributed Data Interface (FDDI)
Network Address Translation (NAT)
Classless Inter-Domain Routing (CIDR)
None of the above
Which OSI model layer provides for encryption and decryption of data?
Data-link
Transport
Presentation
Application
Which Layer is Responsible for Congestion Control?
Network Layer
Datalink Layer
Transport Layer
D) Application layer
Where are routing tables placed?
in network interface card
in routers memory
in server memory
in a subnets memory
Which of the following is a media type that is most susceptible to interference?
Shielded twisted pair (STP)
Fiber optics
Unshielded twisted pair (UTP)
Coaxial
Which layer use User Datagram Protocol (UDP) and Transmission Control Protocol (TCP)?
Network layer
Physical layer
TCP/IP transport layer
Data link layer
Which of the following provides the service for any casting?
IPV5
IPV6
IPV7
IPV8
----------------is a static algorithm in which every incoming packet is sent out on every outgoing line except the one it arrives on.
Distance vector
Congestion
Link state routing
Flooding
This mapping of name to IP address is done by …………………………….
Address resolution protocol
Domain name server
reverse address resolution protocol
Ethernet
When collection of various computers seems a single coherent system to its client, then it is called
computer network
distributed system
both (a and (b
none of the mentioned
Which of the following states suggests that the connection has been ended either at the
request of the client or for any other reason?
Selected state
Authenticated state
Logout state
Non-authenticated state
--------------- is/are used for error detection.
Parity bit
checksum
both A) and B)
neither A) nor B).
You're asked to install a Citrix MetaFrame XP server. What protocol will clients use to connect and run graphical terminal emulation to the new server?
ICA
Telnet
RAS
HTTP
Which of the following SIP request terminates a call?
ACK
BYE
INVITE
CANCEL
Which class does the IP address 202.119.22.31 belong to?
Class A
Class B
Class C
APIPA
802.5 project standard defines Token Ring.
True.
False
What is the default subnet mask for a class A network?
255.0.0.0
255.224.0.0
255.255.0.0
255.255.255.0
AppleTalk protocol configures hosts in zones on the network.
True.
False.
Which type of connector is used on 10Base2 networks?
SC
BNC
RJ-45
RJ-11
________acts as source and destination for IP traffic.
Interface
Node
Host
Router
80 is the well-known port number for the HTTP service.
True.
False.
A node, which is more powerful, and can handle local information processing or graphics processing is called a------------------.
Workstation
Server
Network Operating System
Peer system
What is the distance limitation of Cat5 UTP?
1 km
100 km
100 m
100 foot
___________ is based on resources that are present within the Diffserv region.
Admission control
Packet scheduler
Packet classifier
Packet control
At which layer of the OSI model do FTP, SMTP, POP3, and HTTP function?
Physical
Network
Transport
Application
Class C network address class supports 65,534 hosts.
True.
False.
If user A wants to send an encrypted message to user B, the plaintext is encrypted with the public key of ………….
Skeleton
Private
Public
Symmetric