On a connectionless protocol , how does error recovery and flow control get taken care of ? a. A different protocol has to run along side b. error recovery and flow control are not taken care of c. the upper layers take care of them d. lower layers take care of them
1 1798PPP has used for multi-protocol support ? a. protocol identifier b. specified bit values c. protocol indicator d. protocol frame length
1 1867CIDR stands for ? a. Carrier International Domain Routing b. Carrier Independent Domain Routing c. Classless Inter-Domain Routing d. Cross-platform Inter-Domain Routing
1 1856Class D IP address range an its use? a. 192-223, broadcast b. 224-239, multicast c. 224-255, broadcast d. 192-255, multicast
1 22773 purposes of ICMP : a. router discovery b. gurantee of transport c. estimate of bandwidth d. error messaging e. diagnostics/testing f. gurantee of uniqueness of node addresses
1 1905Fast Ethernet : Max distance for UTP and Fiber ? a. 200m, 1000m b. 1000m, 2000m c. 100m, 1000m d. 100m, 2000m
1 1905In PPP, which protocol is used to establish and configure a connection ? a. CHAP b. PAP c. LCP d. TCP
1 1934What does a "preamble" consist of ? a. all 0s b. all 1s c. a 1 in the beginning and rest 0s d. alternating 0s and 1s
1 23644 parts of UDP header: a. source IP b. destination IP c. source port d. destination port e. length f. UDP checksum
1 2014Consider the IP address 128.252.144.84. What is the network id and what is the node id ? assume classful networking. a. 0.0.0.0 and 128.252.144.84 b. 128.0.0.0 and 252.144.84 c. 128.252.0.0 and 144.84 d. 128.252.144.0 and 84
1 3086The following are the steps toward encapsulation. Put them in order: 1. User input 2. data 3. frame 4. segment 5. datagram 6. bits a. 1-4-2-5-3-6 b. 1-5-4-2-3-6 c. 1-2-3-5-4-6 d. 1-2-4-5-3-6
1 1890Which IP-class provides the fewest numbers of Hosts? a. Class A b. Class B c. Class C d. Class D
1 5983You see the following subnet addresses ; what is the subnet mask ? 252.4.0 252.8.0 252.12.0 252.16.0 a. 255.255.255.0 b. 255.255.192.0 c. 255.255.240.0 d. 255.255.252.0
1 2123Post New Networking Administration Questions
Define nat?
VLAN tagging/un-tagging process –where and when it happens?
Please list the types of Firewalls, Routers, Switches, Servers, you manage?
if the server has slow how to check the server performance? How to check server performance what is the procedure?
Define ipv6?
Explain the Vlan tag information.
Describe the working environment you are currently in, e.g. frequent interruptions, frequent priority shifting, team or individual?
Define mesh topology?
can anyone post apache webserver and tomcat server questions and answers it is very helpful to me please
what solution for High Utilization Cisco router 2851 ? please Need Help ASAP.
Tell me which protocol can be applied when you want to transfer files between different platforms, such between unix systems and windows servers?
Explain netstat?
Explain subnet mask?
Port modes [trunk and access] have any influence on VLAN tagging and un-tagging?
how to add additional instances sar r3, what are the steps to take server is down.
