Answer / ajaz ahmad wani

In computer networking, flow control is the process of
managing the rate of data transmission between two nodes to
prevent a fast sender from over running a slow receiver.
This should be distinguished from congestion control, which
is used for controlling the flow of data when congestion
has actually occurred
Posted By
Ajaz Ahmad Wani
Network Engineer
E-mail-baba.ajaz@gmail.com

Answer / jitendera sinha

flow control is the process in which it prevent the sender
to overflow the buffer of receiver

jitendera sinha

Answer / nikhil maggu

Jeetendra just want to correct you with your last step i.e
3rd step after receiving ACK(reply for request) the
sender(or 1st node) sendsback ACK again that as confirmation
for starting the session

Answer / mr.shahin07

Flow control ensure that one device doesn't overflow another
device with too much data in one connection.

Commonly used flow control technique are - Buffer, Ready/Not
Ready signal & windowing.

Which three are typical operational phases in a basic connection oriented network service? A. call setup B. data transfer C. load balancing D. call termination E. caller ID F. call prionflication G. data segmentation H. data and momma I. data link identification J. callering book

1 Answers  

---

Which of the following are examples of the Datalink Layer? A.) LLC B.) SQL C.) TCP D.) Token Ring E.) IP

2 Answers  

---

what is meant by wild card mask and why can't we use in eigrp ?

2 Answers  

---

What is true about Link-State protocols? A.) They maintain a more complex table than distant vector protocols B.) They maintain a less complex table than distant vector protocols C.) They use routing ports D.) The maintain backup copies of the IOS

1 Answers  

---

How many LMI types are available on Cisco routers? A.) Four B.) Two C.) Five D.) Three

1 Answers  

---

What is difference between Store-and-Forward, cut-through, Fragment-Free Method?

2 Answers   HCL, Microsoft,

---

Which configuration task must you complete if a remote Frame Relay router does NOT support Inverse APP? A.configure static maps B.define an IP address locally C.disable DHCP on the Frame Relay router D.configure a static route to the remote network

1 Answers  

---

raid can be used in? 1 NT 2 Netware 3 all of above mine answer -NT

2 Answers  

---

Most routing protocols recognize that it is never useful to send information about a route back out the direction from which the original packet came. This is an example of which routing technology? A.) Split Horizon B.) LMI C.) Triggered Updates D.) Poison Reverse E.) SYN, ACK F.) DLCI

1 Answers  

---

what is diffrence between circit switching and packet switching

1 Answers   HCL, Volvo,

---

Which of the following is a valid extended IP access-list? A.) router(config)# access-list 101 permit tcp host 172.16.30.0 any eq 21 log B.) router# access-list 101 permit tcp host 172.16.30.0 any eq 21 log C.) router(config)# acess-list 101 permit any any 172.16.30.0 D.) router(config)# access-list 101 permit ip host 172.16.30.0 any eq 21 log

2 Answers   HCL,

---

Which two does 100BaseT use? A.) CSMA/CD B.) IEEE 802.5 C.) 802.3u D.) Switching with 53-byte cells

3 Answers  

---