Answer / guest

Answer: E

Answer / diksha

Network topology at physical layer n physical addressing is
done at data link layer

Hi all of you, Actually this is interview qe? but i did,t do explain it completely so please give reply recently and completly Ans, what is sub-interface and inter-vlan ? And How to implement it on cisco router & switches and also which series router switches supported please write..........

2 Answers   Cisco,

---

What layer can optionally support reliability? A.) Transport B.) IP C.) Physical D.) Network E.) Sub-physical layer

2 Answers  

---

Explain the difference between collision domain and broadcast domain.

0 Answers  

---

Which layer defines the physical topology? A.) Application B.) Transport C.) Network D.) Data Link E.) Physical F.) Session

1 Answers  

---

Identify the purpose of ARP? A.) Avoiding routing loops B.) Determining a workstation's IP address C.) Sending a directed broadcast D.) Determining a workstation's MAC address

3 Answers  

---

how many pass word you can configure on cisco 2500 router

3 Answers   HCL,

---

as we know that isdn bri port come with either a u interface or some thing s/t interface what is the diffrenmce between them

2 Answers   HCL,

---

An ISDN BRI circuit can be described as which of the following? A.) 3B channels B.) 2-64Kbps B channels and 1-16Kbps D channel C.) none of the above D.) 2-64Kbps B channels and 1-16Kbps C channel

1 Answers  

---

Which OSI layer performs code conversion, code formatting and encryption? A.) Physical B.) Data-Link C.) Application D.) Transport E.) Presentation F.) Network

1 Answers  

---

What 3 sources can configuration commands be placed into RAM? A.) HP Openview B.) Console C.) Vterminal D.) TFTP server E.) NVRAM

1 Answers  

---

A ISDN BRI circuit can be described as a which of the following? A.) 3B channels B.) 2-64Kbps B channels and 1-16Kbps D channel C.) none of the above D.) 2-64Kbps B channels and 1-16Kbps C channel

1 Answers  

---

what is frame relay?

8 Answers  

---