Interested to Buy Any Domain ? << Click Here >> for more details...
Repeaters work at which layer of the OSI model?
A.) Network
B.) Session
C.) Transport
D.) Physical
- 6 Answers
- 33758 Views
- Wipro, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / guest
Answer: D
Repeaters work at the Physical layer of the OSI model by
regenerating
the signal to extend the distance it can travel.
| Is This Answer Correct ? | 91 Yes | 6 No |
Answer / kunal
Repeaters work at the Physical layer of the OSI model by
regenerating the signal to extend the distance it can travel.
But it depends on which type of repeater it is sometimes it
works on network layer also.
| Is This Answer Correct ? | 29 Yes | 5 No |
Answer / r. hatman
Physical (L1), because if it would work at Network layer,
then it would in effect be a Router.
From software/firmware perspective I would guess that
typically device which is configured (or is limited just) to
be a Repeater, will forward anything it receives from L1
receive (callback) function to the L1 send function. This
can also be a loop back built into the L1 module or
technically L1 module can be without it and data is looped
back at some higher layer but in effect this is still a L1
function. Often this has to be implemented as a
"store-and-forward" system, since you cannot often both send
and receive to same media at the same time.
| Is This Answer Correct ? | 6 Yes | 3 No |
After how long ospf exchange its topology table?
hi i am facing one problem.ptoblem is like that i am getting output error on mine router ethernet interfae here is the cisco#show interface e0 Ethernet0 is up, line protocol is up Hardware is QUICC Ethernet, address is 0030.802d.2a17 (bia 0030.802d.2a17) Internet address is 202.122.20.225/28 MTU 1500 bytes, BW 10000 Kbit, DLY 1000 usec, rely 255/255, load 1/255 Encapsulation ARPA, loopback not set, keepalive set (10 sec) ARP type: ARPA, ARP Timeout 04:00:00 Last input 00:00:00, output 00:00:00, output hang never Last clearing of "show interface" counters 05:55:07 Queueing strategy: fifo Output queue 0/40, 0 drops; input queue 0/75, 0 drops 5 minute input rate 10000 bits/sec, 11 packets/sec 5 minute output rate 29000 bits/sec, 11 packets/sec 1515202 packets input, 359100396 bytes, 1 no buffer Received 6 broadcasts, 0 runts, 0 giants, 1 throttles 0 input errors, 0 CRC, 0 frame, 0 overrun, 0 ignored, 0 abort 0 input packets with dribble condition detected 1584394 packets output, 1623395338 bytes, 0 underruns 1820 output errors, 26732 collisions, 0 interface resets 0 babbles, 0 late collision, 9698 deferred 18 lost carrier, 0 no carrier 0 output buffer failures, 0 output buffers swapped out output cisco# what is the reason how to solve this please tell me i am using cisco asa 5520 behid mine internet router and no error on the asa inside interface
The following is partial output from a routing table ; '192.168.10.0 [100/1300] via 10.1.0.1, 00:00:23, Ethernet1' Which routing protocol is being used? (assuming defaults have not been changed) A.) OSPF B.) RIP C.) BGP D.) IGRP
Identify 2 functions of IPX access-lists? A.) Control SAP traffic B.) Limit number of Novell servers on a network C.) Limit number of workstations on a network D.) Block IPX traffic
Mention what does data packets consist of?
What is the IEEE specification for Spanning Tree Protocol? A.) 802.9 B.) 803.ud C.) 803 D.) 802.1d
Explain on which interface we always apply access-list?
Which command verifies encapsulation as well as Layer 1 and Layer 2 statistics on a router configured for Frame Relay? A. show ip B. show interface C. show statistics D. show frame-relay
Which of the following is used to manage and monitor the network? A.) SNMP B.) HTTP C.) IP D.) FTP
hi shain i have got some virus who make the .exe file that is duplicate of original file on my server 2007 windows can u suggest me any anti virus help help please help
Explain the major types of networks and explain?
Which type of Ethernet framing is used for TCP/IP and AppleTalk? A. Ethernet 802.3 B. Ethernet 802.2 C. Ethernet II D. Ethernet SNAP
CCNA 
