What is a switch and why we are using switches?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More CCNA Interview Questions

Which IP Address Class is INCORRECTLY paired with its range of network numbers? A. Class A addresses include 192.0.0.0 through 223.255.255.0 B. Class A addresses include 1.0.0.0 through 126.0.0.0 C. Class B addresses include 128.0.0.0 through 191.255.0.0 D. Class C addresses include 192.0.0.0 through 223.255.255.0 E. Class D addresses include 224.0.0.0 through 239.255.255.0

4 Answers  


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

1 Answers  


Can you explain transport and tunnel mode in detail with datagram packets?

1 Answers   CCIE,


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

2 Answers  


Which frame has a Type field to identify the upper-layer protocol? A.) 802.3 B.) 802.2 C.) 802.5 D.) Ethernet_II

1 Answers  






Which is the protocol using multiple tcp/ip connections? SLIP or PPP

2 Answers   Sutherland,


Which statement about Ethernet networks is true? A. The advantage of a full duplex is the ability to transmit data over 111 cable B. Full duplex Ethernet requires a point-to-point connection when only two nodes are present C. Ethernet switches can use full duplex mode to connect multiple nodes to a single pod of a switch D. Half duplex is a cut through packet processing method that is vow fast little error correction Full duplex is a store and forward method that is slower but has better error correction

1 Answers  


What is difference between standard and extended access-list

17 Answers   College School Exams Tests, HCL, Wipro,


Which of the following provide correct information about a protocol at the transport layer of the OSI model? A.) UDP - Provides Connectionless datagrams service B.) TCP - Provides Connection Oriented Services C.) SMTP - Provides Mail Exchange D.) IP - Route determination E.) TCP - Provides Flow Control and Error Checking F.) FTP - Transfers of Files

1 Answers  


The maximum distance on a 10BaseT network from the hub to a workstation is which of the following? A.) 500 meters B.) 1000 meters C.) 100 meters D.) 1500 meters

2 Answers  


When determining whether or not to route a LAN segment, which rule of thumb do you use? A.) 60/40 B.) 50/50 C.) 80/20 D.) 90/10 E.) 70/30

2 Answers  


Do you found the Cisco Certification 642-067 exam Guide ?

1 Answers  


Categories