What is the function of the Transport layer and which protocols reside there? A.) MAC addressing - IP B.) Interhost communication - SQL, NFS C.) Best effort Packet delivery - TCP, UDP D.) End-to-end connections - TCP, UDP

1 Answers  

---

why we twist the cable in case of twisted pair cable?plz give me technical answer.

5 Answers   Infosys, NSN,

---

What does the following series of commands accomplish? router igrp 71 network 10.0.0.0 router igrp 109 network 172.68.7.0 A. It isolates networks 10.0.0.0 and 172.68.7.0. B. It loads igrp for networks 109 and 71. C. It disables RIP. D. It disables all routing protocols.

1 Answers  

---

What are hold-downs used for? A.) To prevent regular update messages from reinstating a route that has come back up B.) Information received on an interface cannot be sent back out the same interface C.) To prevent regular update messages from reinstating a route that has gone down D.) To hold the routing table from being sent to another router

1 Answers  

---

Identify the 2 commands that will display the status and information about interface E0 only? A.) show interface ethernet E0 B.) show interface E0 C.) show E0 D.) show int E0 E.) show interface

1 Answers  

---

---

How to find Router Serial interface MAC address?

9 Answers   Wipro,

---

What is a Frame Relay?

0 Answers  

---

What will happen in OSPF, While a new highet priority DR joining in already running area.That area already having DR and BDR.

2 Answers   HCL,

---

Of the following characteristics, which apply to UDP? Connection-oriented Connectionless Error checking Low overhead Best-effort delivery

5 Answers  

---

Identify the purpose of ICMP? A.) Avoiding routing loops B.) Send error and control messages C.) Transporting routing updates D.) Collision detection

2 Answers   Hughes,

---

Identify the 3 guidelines for routers in the same autonomous system? A.) Must be configured for RIP B.) Interconnected C.) Assigned the same autonomous system number D.) Configured for the same routing protocol E.) Must be same model of router

1 Answers  

---

What is difference between IPv4 & IPv6??

7 Answers   Hathway,

---