Answer / Prantosh Kumar Singh Chauhan

Unicast is a one-to-one communication where a single packet is sent to a specific destination. Multicast is a one-to-many communication where a single packet is sent to a group of destinations. Broadcast is a one-to-all communication where a single packet is sent to all devices on the network. Anycast is a one-to-nearest communication where a packet is delivered to the nearest available device in a group.

Can anyone explain in details port fast, uplink fast & backbone fast features introduced by CISCO (The GOD FATHER of NETWORKING.... Hehehehehe).

2 Answers  

---

Which company mange ip's?

1 Answers  

---

You have a Frame Relay link on serial 1. Which command displays the Local Management Interface (LMI) data link connection identifier (DLCI) and bandwidth for that link? A. show interface serial1 B. show frame-felay serial1 C. show protocol frame-relay serial1 D. show serial1 encapsulation frame-relay

1 Answers  

---

What is the default LMI type? A.) Cisco B.) ANSI C.) IETF D.) Q933a

2 Answers  

---

Can anyone explain the load balancing of PVST+????

1 Answers  

---

Identify the OSI layer responsible for end-to-end connections? A.) Network B.) Transport C.) Session D.) Data link E.) TCP

4 Answers  

---

Mention the ranges for the private IP?

1 Answers  

---

How many Frame-relay encapsulation types are available with Cisco routers? A.) Four B.) Two C.) Five D.) Three

1 Answers   Cisco,

---

What is the terminal emulation, in which layer it comes?

1 Answers  

---

Identify the hardware component used to store buffers, tables, running-configuration etc? A.) NVRAM B.) ROM C.) RAM D.) Flash

1 Answers  

---

What command do we give if router IOS is stuck?

1 Answers  

---

Identify the 3 key features of the Cisco Discovery Protocol? A.) Off by default B.) Will allow for the discovery of layer 3 addresses on neighbor routers C.) Verify connectivity D.) Open standard E.) Does not require any layer 3 protocols to be configured

1 Answers  

---