Answer / r.anu shanthini

there are seven layers
7.application layer
6.presentation layer
5.session layer
4.transport layer
3.network layer
2.data link layer
1.physical layer

Answer / raja augustine

there are seven layers

1.physical layer
2.data link layer
3.network layer
4.transport layer
5.session layer
6.presentation layer
7.application layer

Answer / lella.srinivas

These are OSI layers 7 layers.
7.application layer
6.presentation layer these four layers are host (or)software layers
5.session layer
4.transport layer

3.network layer
2.data link layer these three layers are network (or)hardware layers
1.physical layer

Explain the major disadvantage of a star topology?

0 Answers  

---

Define wan?

0 Answers  

---

Fragmentation =? a. data --> packets b. packets ---> bits c. datagram ----> multiple frames d. frame ---> bits

1 Answers  

---

have any command to shutdown all system in network

5 Answers  

---

Which layer of the OSI model provides synchronization between user tasks by placing checkpoints in the data stream?

1 Answers  

---

When would you use a default route ?

1 Answers  

---

How to telnet customer router from cisco MPLS 7200 router ? tell me the commands?

3 Answers   HCL,

---

Which command will eanble the hme0 interface to send and receive packets ?

1 Answers  

---

Which command causes name daemon to return to level 0 (debug) ?

1 Answers  

---

Explain netstat?

0 Answers  

---

True or Flase: domain names can contain the symbol "*" ?

1 Answers  

---

What network topology is at the exhibit (Exhibits looks like a star of David) ?

1 Answers  

---