Description : Which of the following TCP/IP protocol is used for transferring electronic mail messages from one machine to another? A. FTP B. SNMP C. SMTP D. RPC E. None of the above
Last Answer : SMTP
Description : Which of the following protocol is used for transferring electronic mail messages from one machine to another? a. TELNET b. FTP c. SNMP d. SMTP
Last Answer : d. SMTP
Description : Which of the following of the TCP/IP protocols is the used for transferring files from one machine to another? A) FTP B) C) SNMP C) SMTP D) D) Rpe
Last Answer : A) FTP
Description : Which of the following TCP/IP protocols is used for transferring files form one machine to another. A) FTP B) SNMP C) SMTP D) RPC
Description : Which of the following protocol is used to retrieve emails? A. SMTP B. POP3 C. FTP D. SNMP
Last Answer : B. POP3
Description : Identify the correct order in which the following actions take place in an interaction between a web browser and a web server. 1. The web browser requests a webpage using HTTP. 2. The web browser establishes a TCP connection with the web ... DNS. a. 4,2,1,3 b. 1,2,3,4 c. 4,1,2,3 d. 2,4,1,3
Last Answer : a. 4,2,1,3
Description : Consider the assertions given below. Which among them prove to be beneficial for Persistent HTTP connections? A. Reduction in latency over the sub- sequent requests B. Pipeline-oriented connection over the requests and responses C. Increase ... TCP connections a. A & B b. C & D c. A & C d. B & B
Last Answer : a. A & B
Description : Generally TCP is reliable and UDP is not reliable. DNS which has to be reliable uses UDP because a. UDP is slower b. DNS servers has to keep connections c. DNS requests are generally very small and fit well within UDP segments d. None of these
Last Answer : c. DNS requests are generally very small and fit well within UDP segments
Description : The physical layer translates logical communication requests from the ______ into hardware specific operations. a. data link layer b. network layer c. trasnport layer d. application layer
Last Answer : a. data link layer
Description : An output device that uses words or messages recorded on a magnetic medium to produce audio response is b. Magnetic tape c. Voice response unit d. Voice recognition unit e. Voice band
Last Answer : Voice response unit
Description : _______ inthe data link layer separates a message from one source toa destination, or from other messages going from other sources to other destinations. A) Digitizing B) Controlling C) Framing D) none of the above
Last Answer : Framing
Description : Which of the following is true about ICMP messages? A) An ICMP error message may be generated for an ICMP error message. B) An ICMP error message may be generated only for the first fragment. C) An ICMP error message may be generated for a multicast datagram. D) noneis true
Last Answer : An ICMP error message may be generated only for the first fragmen
Description : Which of the following is true about ICMP messages? A) An ICMP error message may be generated for an ICMP error message. B) An ICMP error message may be generated for each fragment. C) An ICMP error message may be generated for a multicast datagram. D) noneis true
Last Answer : noneis true
Description : ICMP messagesare divided into two broad categories: _____________. A) query and error reporting messages B) request and response messages C) request and reply messages D) noneof the above
Last Answer : query and error reporting messages
Description : A _______ message tells an upstream router to start sending multicast messages for a specific groupthrough aspecific router. A) weed B) graft C) prune D) none of the above
Last Answer : graft
Description : A _______ message tells an upstream router to stop sending multicast messages for a specific group through aspecific router. A) weed B) graft C) prune D) none of the above
Last Answer : prune
Description : The“““.folder retains copies of messages that you have started but are not yet ready to send. (A) Drafts (B) Outbox (C) Address Book (D) Sent Items (E) Inbox
Last Answer : Outbox
Description : HMP (Host Monitoring Protocol) is: A. a TCP/IP protocol used todynamically bind ahigh level IP Address to alow-level physical hardware address B. a TCP/IP high level protocol for transferring ... used to monitor computers D. a protocol that handles error andcontrol messages E. None of the above
Last Answer : a protocol used to monitor computers
Description : The Internet Control Message Protocol (ICMP) A. allows gateways to send error acontrol messages toother gateways or hosts B. provides communication between the Internet Protocol Software on one machine ... and takeaction to correct theproblem D. All of theabove E. None of the above
Last Answer : All of theabove
Description : Application layer protocol defines ____ a.types of messages exchanged b.message format, syntax and semantics c.rules for when and how processes send and respond to messages d.all of the mentioned
Last Answer : d.all of the mentioned
Description : Which phase/s of POP3 allow/s an user agent to retrieve the messages as well as to mark the messages for deletion purpose? a. Authorization Phase b. Transaction Phase c. Update Phase d. All of the above
Last Answer : b. Transaction Phase
Description : Which field/s of ICMPv6 packet header has/have a provision of minimal integrity level concerning to verification for ICMP messages? a. Type b. Code c. Checksum d. All of the above
Last Answer : c. Checksum
Description : Station A uses 32 byte packets to transmit messages to Station B using a sliding window protocol. The round trip delay between A and B is 80 milliseconds and the bottleneck bandwidth on the path between A and B ... What is the optimal window size that A should use? a. 20 b. 40 c. 160 d. 320
Last Answer : b. 40
Description : The……………………command can determine which interface is used on a system from the messages displayed on the console during a boot. A. dmesg B. traceroute C. ifconfig D. finger
Last Answer : A. dmesg
Description : A ________ is a 16-bit number used by the host-to-host protocol to identify to which higher- level protocol or application program (process) it must deliver incoming messages A. connection B. UDP C. port D. TCP
Last Answer : C. port
Description : ------------------- is a set of rules governing the format and meaning of the packets, or messages that are exchanged by the peer entities within a layer. a. Interface b. Reference model c. Protocol d. None of these
Last Answer : c. Protocol
Description : Which of the following of the TCP/IP protocols is the used for transferring files from one machine to another? A) FTP C) SNMP B) SMTP D) Rpe
Description : Which of the following of the TCP/IP protocolsis the used for transferring filesfrom one machine to another? A) FTP C) SNMP B) SMTP D) Rpe
Description : SNMP port is a) 37 b) 53 c) 111 d) 161
Last Answer : d) 161
Description : SNMP stands for a) Simple Networks Messaging Protocol b) Simple Networks Mailing Protocol c) Simple Networks Management Protocol d) Simple Networks Master Protocol
Last Answer : c) Simple Networks Management Protocol
Description : 1 What is the full form of SNMP A)Simple Network Management Protocol
Last Answer : A)Simple Network Management Protocol
Description : SNMP stand for………… a. Simple network messaging protocol b. Simple network Mailing protocol c. Simple network management protocol d. Simple network Master protocol
Last Answer : d. Simple network Master protocol
Description : Which protocol does hackers use to make their system seems as your system or another allowed host on your network? a. SNMP protocol b. TCP protocol c. ARP protocol d. ICMP protocol
Last Answer : c. ARP protocol
Description : SNMP stands for a. Simple Network Message Protocol b. Simple New Message Protocol c. Simple Network Management Protocol d. Simple Network Managing Protocol
Last Answer : c. Simple Network Management Protocol
Description : What tool can be used to perform SNMP enumeration? a. DNSlookup b. Whois c. Nslookup d. IP Network Browser
Last Answer : d. IP Network Browser
Description : SNMP stand for (a) simple network messeging protocol (b) simple network mailing protocol (c) simple network management protocol (d) simple network master protocol
Last Answer : (c) simple network management protocol
Description : SNMP stands for_____ A. Simple Network Messaging Protocol B. Simple Network Mailing Protocol C. Simple Network Management Protocol D. Simple Network Master Protocol
Last Answer : C. Simple Network Management Protocol
Description : What is the full form of SNMP A)Simple Network Management Protocol
Description : Which is the protocol for performing RPCs between applications in a language and system independent way? (A) Hyper Text Transmission Protocol (HTTP) (B) Simple Network Management Protocol (SNMP) (C) Simple Object Access Protocol (SOAP) (D) Simple Mail Transfer Protocol (SMTP)
Last Answer : (C) Simple Object Access Protocol (SOAP)
Description : Which one of the following is odd? (1) IMAP (2) POP (3) SNMP (4) SMTP
Last Answer : SNMP
Description : Point out the wrong statement. CSE-R17.BLOGSPOT.COM a) SOA provides the standards that transport the messages and makes the infrastructure to support it possible b) SOA provides access ... and widely shareable components that can minimize developer and infrastructure costs d) None of the mentioned
Last Answer : SOA provides access to reusable Web services over an SMTP network
Description : Point out the wrong statement. a) SOA provides the standards that transport the messages and makes the infrastructure to support it possible b) SOA provides access to reusable Web services ... widely shareable components that can minimize developer and infrastructure costs d) None of the mentioned
Description : You are designing a network which needs to support 200 users. You don't plan to extend the segment beyond the current number of users. Which subnet mask would best meet your needs? Select the best answer. A. 255.255.0.0 B. 255.255.255.0 C. 255.0.0.0 D. 255.224.0.0 E. 255.255.255.200
Last Answer : 255.255.255.0
Description : Which of the following communication modes support two-way traffic but in only one direction at a time? a. simplex b. half duplex c. three-quarters duplex d. all of the above e. none of the above
Last Answer : half duplex
Description : In networks thatdo not support physical multicastaddressing, multicastingcan be accomplished through _______. A) mapping B) queries C) tunneling D) noneof the above
Last Answer : tunneling
Description : Which of the communication modes support two way traffic but in only once direction of a time? A) Simplex B) Half-duplex C) Three - quarter's duplex D) Full duplex
Last Answer : B) Half-duplex
Description : Which of the following transport layer protocols is used to support electronic mail? a. SMTP b. IP c. TCP d. UDP
Last Answer : c. TCP
Description : IPv6 does not support which of the following addressing modes? a. unicast addressing b. multicast addressing c. broadcast addressing d. anycast addressing
Last Answer : c. broadcast addressing