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
- 9114 Views
- HCL, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / guest
Answer: C
The Spanning Tree Protocol (STP) prevents bridging loops by
detecting and logically blocking redundant paths from the
network. The main function of STP is to allow redundant
paths without suffering the effects of loops in the network.
| Is This Answer Correct ? | 25 Yes | 0 No |
Answer / charubala
STP will identify the root and designated port for every
bridge. It will block all other ports from forwarding the
traffic. Once this is done, loops will be eliminated.
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / ambatic
Blocks redundant paths, making sure that only one link between two segments(i.e Switches)
| Is This Answer Correct ? | 0 Yes | 0 No |
Which of the following three protocols replace SDLC? A. 802.2 B. HDLC C. QLLC D. X.25
Which condition does not create LAN media problems? A. Protocol doesn?t scale well B. Long wait for the token C. Excessive collisions D. Too many devices
6. Which of these statements best describes VPLS ?
What would a TE2 device be used for in an ISDN connection? A. as a connection from an NT1 device to an NT2 device B. as a connection from a non-ISDN terminal through a TA to the ISDN network C. as a connection from four-wire subscriber wiring to the conventional two-wire local loop D. as a connection to the ISDN network through a four-wire, twisted-pair digital link
What are metrics used with IGRP? A. Ticks B. Load C. Hops D. Delay
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
how many default route can be configure on a router
When doing an RFP (Request for Purchase) for a customer, at what step do you reiterate your solution and the customer requirements? A. Design Requirements B. Design Solution C. Summary D. Appendices
How is data transmitted in a Token Ring network? A. The node calls for a token, appends the data, modifies a bit in the frame, then sends the token B. The node waits for the token, gains possession of it, appends the data, modifies a bit in the frame, then sends the token C. The node transmits the data whenever it wants to D. The active monitor must first grant permission for the node to transmit data. After it receives permission, it sends the data
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
What happens to performance if the maximum MTU (Maximum Transmission Unit) size is used? A. Performance increases B. Performance decreases C. Performance stays the same D. Performance has nothing to do with the MTU
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
CCNA 
