Answer / guest

Answer: A and B

Store-and-forward switches copy the entire frame into its
onboard buffers and compute the CRC (cyclic redundancy
check). Since this type of switching copies the entire frame
and runs a CRC, latency time can vary depending on the frame
length.

The following are examples of proactive network management except: A. Allocate sufficient staff time B. Troubleshooting and solving system problems C. Generate reports D. Identify Problems

1 Answers  

---

How does the Spanning Tree Protocol (STP) prevent bridging loops? A. By not allowing any redundant paths within the network B. By calculating the metrics of each path C. By detecting and logically blocking redundant paths from the network D. By creating virtual LANS

3 Answers   HCL,

---

What device initiates a session in an X.25 network? A. DTE B. DCE C. PSE D. PAD

1 Answers  

---

How can change k-value in EIGRP configuration.

1 Answers  

---

Traffic Shaping does which one of the following? A. Eliminates bottlenecks by throttling back traffic volume at the source or outbound end B. Reduces the frame size so bandwidth is better utilized C. It increases source traffic to a configured bit rate D. Allows you to control hubs and repeaters

1 Answers  

---

What are metrics used with IGRP? A. Ticks B. Load C. Hops D. Delay

1 Answers  

---

What are two services that the OSPF Hello protocol provides? A. It discovers neighbor routers B. It gets routes from neighbors during startup C. It helps elect a designated router D. It allows administrator to test for connectivity between two devices

1 Answers  

---

Diagramming application information flow is important because: A. it helps identify heavy traffic paths B. it helps figure out why email gets from one place to another C. it can tell you when to purchase a new router D. it can tell you when to purchase a new switch

2 Answers  

---

What task do you complete to identify organizational objectives that will reflect your design? A. Business Objectives B. Scheduling requirements C. Vacation time D. Meetings

2 Answers  

---

What are two services that DUAL (Diffusing Update Algorithm) performs for EIGRP? A. Provides loop-free operation throughout an entire route?s computation B. Simultaneous synchronization of routers involved in a topology change C. Updates the autonomous system number D. Allows advertised distances to use feasible distances

1 Answers  

---

Which two statements correctly identify considerations to take into account when deciding on campus QoS Design elements ?

1 Answers   Pari Networks,

---

What happens when the hold-down timer expires? A. Routes are flushed from the routing table after the flush timer expires B. Routes are flushed from the routing table immediately C. Routes are never flushed D. A triggered update will reset the hold-down timer

1 Answers  

---