Help, fix ********

[dmt]

đây là một trong những câu hỏi thi nằm trong phần ******** ver 13.0.
Mình load về và có một số câu không chắc giải đúng, vậy nhờ các bạn giúp mình một tay.
Thanks.
câu 1:
******Out Put Omitted***
MTU 1500 bytes, Bw 10000 kbit, Dly 100 Usec.
reliability 128/255, txload 1/255. rx 253/255
Encapsulation Arpa, Loopback not set
Keepalive set (10 sec)
Arp type: Arpa Timeout 04:00:00
Last Input 21:24:36, output 00:00:08, Output hang never
*Out Put Omitted***
640 - 607
Users have been complaining that network applications are running very slowly and responding to input
commands intermittently. While troubleshooting the problem, a ******** technician issues the slow
interface E0 command on the router attached to the network. Based on the partial output shown in the
exhibit.. Which of the following items indicates that interface E0 is overloaded and causing the network
to perform slowly?
A. MTU 1500 bytes
B. BW 10000 kbit
C. DLY 1000 usec
D. Reliability 128/255
E. txload 1/255
F. rxload 253/255
câu 2:

MTU 1500 bytes, Bw 10000 Kbit, Dly 1000 usec,
reliability 128/255, txload 1/255, rxload 1/255
Encapsulation Arpa, loopback not set
Keepalive set (10 Sec)
ARP type: Arpa, Arp Timeout 04:00:00
Last Input 21:24:36, output 00:00:08, output hang never
last clearing of “show interface” countees never
Queuing strategy: fifo
Output queue 0/40, 0 drops; input queue 0/75: drops
5 min input rate 0 bits/sec, 0 packets/sec
5 min output rate 0 bits/sec, packets/sec
75427 packet input, 10685636 bytes, 0 buffer
Received 75427 broadcast, 933 runts, 253 giants, 0 throttles
0 input error, 0 cvc, 0 frame. 0 overrun, 0 ignored
640 - 607
0 input packet with dribble condition detected
78387 packet output, 7329230 bytes, 0 undernuns
During routine network maintenance, a technician issues the show interface E0 command. A partial
output of the command is shown in exhibit which values displayed in the command output could indicate
that collisions have occurred (Choose two)
A. MTV 1500 bytes
B. Reliability 128/255
C. 933 runts
D. 75427 broadcasts
E. 78387 packets output
F. 253 giants[/size]

[sinhvienngheo]

đây là một trong những câu hỏi thi nằm trong phần ******** ver 13.0.
Mình load về và có một số câu không chắc giải đúng, vậy nhờ các bạn giúp mình một tay.
Thanks.
câu 1:
******Out Put Omitted***
MTU 1500 bytes, Bw 10000 kbit, Dly 100 Usec.
reliability 128/255, txload 1/255. rx 253/255
Encapsulation Arpa, Loopback not set
Keepalive set (10 sec)
Arp type: Arpa Timeout 04:00:00
Last Input 21:24:36, output 00:00:08, Output hang never
*Out Put Omitted***
640 - 607
Users have been complaining that network applications are running very slowly and responding to input
commands intermittently. While troubleshooting the problem, a ******** technician issues the slow
interface E0 command on the router attached to the network. Based on the partial output shown in the
exhibit.. Which of the following items indicates that interface E0 is overloaded and causing the network
to perform slowly?
A. MTU 1500 bytes
B. BW 10000 kbit
C. DLY 1000 usec
D. Reliability 128/255
E. txload 1/255
F. rxload 253/255
câu 2:

MTU 1500 bytes, Bw 10000 Kbit, Dly 1000 usec,
reliability 128/255, txload 1/255, rxload 1/255
Encapsulation Arpa, loopback not set
Keepalive set (10 Sec)
ARP type: Arpa, Arp Timeout 04:00:00
Last Input 21:24:36, output 00:00:08, output hang never
last clearing of “show interface” countees never
Queuing strategy: fifo
Output queue 0/40, 0 drops; input queue 0/75: drops
5 min input rate 0 bits/sec, 0 packets/sec
5 min output rate 0 bits/sec, packets/sec
75427 packet input, 10685636 bytes, 0 buffer
Received 75427 broadcast, 933 runts, 253 giants, 0 throttles
0 input error, 0 cvc, 0 frame. 0 overrun, 0 ignored
640 - 607
0 input packet with dribble condition detected
78387 packet output, 7329230 bytes, 0 undernuns
During routine network maintenance, a technician issues the show interface E0 command. A partial
output of the command is shown in exhibit which values displayed in the command output could indicate
that collisions have occurred (Choose two)
A. MTV 1500 bytes
B. Reliability 128/255
C. 933 runts
D. 75427 broadcasts
E. 78387 packets output
F. 253 giants[/size]

Câu 1: mình chọn rxload.
Câu 2: mình chọn C, F. Khi collision xảy ra thì các runts và các giants cũng bị tạo ra rất nhiều.

Mời mọi người co ý kiến.

[dangquangminh]

các bạn nào đã có đáp án của 18 câu hỏi còn lại vui lòng post vào thread này.đặc biệt là các bạn lớp A71...;-)

xin cám ơn,

[nguyentrungtruc]

Đáp án các câu hỏi còn lại của Test King v13 lớp A71 đã giải
362: A,C,D
363: C
364: C
365: B,E
366: C
367: A,D,F
368: A,D
369: B
370: A,C,D
371: A,D
372: B
373: F
374: A,D
375: A
376: C,F
377: E
378: D,E,F
379: B,D
380: A,C,D

[nguyentrungtruc]

Đây là đáp án các câu còn lại của Test King v13 chưa giải(version 15.0 của ******** mới update)
Lớp A71 có 1 số câu đã giải khác đáp án này xin các bạn cho biết ý kiến.
QUESTION NO: 362
********.com has allocated the IP add 199.144.27.0 is its network, to provide flexibility for the LAN
design, a subnet mask of 255.255.255.240 has been chosen. Which of the following address can be
assigned to LAN on the resulting subnets (Choose three)
A. 199.141.27.33
B. 199.141.27.112
C. 199.141.27.119
D. 199.141.27.126
E. 199.141.27.175
F. 199.141.27.208
Answer: A, C, D
QUESTION NO: 363
A Router with a BRI/T interface will be used for an ISDN Connection what other ISDN device is
required to complete this connection?
A. TE1
B. TE2
C. NT1
D. NT2
Answer: C
QUESTION NO: 364
How many usable sub network and usable hosts per subnet result in the network address 201.105.13.0 is
sub netted with a mask of /26?
A. 64 network and 4 hosts
B. 4 network and 64 hosts
C. 2 network and 62 hosts
D. 62 network and 2 hosts
Answer: C
QUESTION NO: 365
Which of the following if addresses can be assigned to host devices (Choose two)
A. 205. 7.8. 32/27
B. 191. 168. 10. 2/23
C. 127. 0.0.1
D. 224.0.0.10
E. 203. 123. 45. 47/28
F. 10. 10. 0. 0/13
Answer: B, C
QUESTION NO: 366
All WAN links is side the ********.com network use PPP with for authentication security. Which
command will display the CHAP authentication process as it occurs between two routers in the network.
A. show CHAP authentication
B. show interface serial 0
C. debug PPP authentication
D. debug CHAP authentication
E. show PPP authentication CHAP
Answer: C
QUESTION NO: 367
Exhibit:
Refer to the exhibit. Host TK1 has established a connection with the HTTP Server attached to interface
E0 of the ********2 Router.
Which of the following statements describe the information in protocol data units send from host TK1 to
this server? (Choose three)
A. The destination port number in a segment. Header will have a value of 80.
B. The destination port number in a segment. Header will have a unique value greater than or equal to
1023.
C. The destination address of a frame will be the MAC address of the HTTP Server inter face.
D. The destination address of a frame will be the MAC address of the E0 interface of the ABC router.
E. The destination IP address of a Packet will be the IP address the E0 interface of the ABC router
F. The destination IP address of a packet will the IP address of the network interface of the HTTP.
Answer: B, C, F
QUESTION NO: 368
Exhibit:
Refer to the Router Topology show in exhibit Assuming that all routers are running RIP. Which
statement describe how the Router Exchange their routing table. (Choose two).
A. Utah Exchanges With ********.
B. Utah Exchanges With Berlin.
C. Utah Exchanges With Paris.
D. Berlin Exchanges With ********.
E. Berlin Exchanges With Utah.
F. Berlin Exchanges With Paris.
Answer: A, D
QUESTION NO: 369
What does a configuration Register Setting of 0x2105 indicate to the Router?
A. Boot The IOS Code Located in the NVRAM.
B. Check NVRAM for boot system Commands.
C. Bypass NVRAM Configurations.
D. Boot the IOS Code Located in ROM.
E. Perform a Password Recovery.
F. Bypass The Code In ROM.
Answer: A
QUESTION NO: 370
Exhibit:
The Frame relay circuit between ********1 & ********2 is experiencing congestion. Which type of
notification are used to alleviate the congestion? (Choose three)
A. FECN
B. CIR
C. BECN
D. DE
E. DLCI 100 is Down
Answer: A, C, D
QUESTION NO: 371
Exhibit:
Given a Network with a switched topology as illustrated.
What will be the result if the Spanning-Tree Protocol is disabled on all the switches? (Choose two)
A. Broadcast Storm will occur.
B. Broadcast Storm will be detected quickly.
C. At least one link will be placed in standby.
D. Loops will occur.
E. Loops will be detected quickly.
Answer: A, D
QUESTION NO: 372
Exhibit:
After Configuring the router show in the exhibit, the ******** technician decides to test and document
the network, pings from the technician’s laptop to all of the interface on each router were successful, if a
technician initiates a telnet session to Router ********1 and issues the show arp command, which of the
following items will be among the entries displayed in the output?
A. The MAC address of the S0 interface on Router ********1
B. The MAC address of the E0 interface on Router ********1
C. The MAC address of the S0 interface on Router ********2
D. The MAC address of the E0 interface on Router ********2
Answer: C
QUESTION NO: 373
Exhibit:
*** Out Put Omitted***
MTU 1500 bytes, Bw 10000 kbit, Dly 100 Usec.
reliability 128/255, txload 1/255. rx 253/255
Encapsulation Arpa, Loopback not set
Keepalive set (10 sec)
Arp type: Arpa Timeout 04:00:00
Last Input 21:24:36, output 00:00:08, Output hang never
*Out Put Omitted***
Users have been complaining that network applications are running very slowly and responding to input
commands intermittently. While troubleshooting the problem, a ******** technician issues the slow
interface E0 command on the router attached to the network. Based on the partial output shown in the
exhibit.. Which of the following items indicates that interface E0 is overloaded and causing the network
to perform slowly?
A. MTU 1500 bytes
B. BW 10000 kbit
C. DLY 1000 usec
D. Reliability 128/255
E. txload 1/255
F. rxload 253/255
Answer: F
Rxload.
QUESTION NO: 374
Which of the following correctly describe steps in the OSI data encapsulation process? (Choose two)
A. Transport layer divides a data stream into segments & adds reliability & flow control information
B. Data link layer adds physical source & destination address & an FCS to the segment
C. Packets are created when the network layer encapsulate a frame with source & destination host address
& protocol related control information
D. Packets are created when the network layers adds layers 3 address & control information to a segment
E. The presentation layer translated bits into bits into voltages for transmission across the physical link
Answer: A, D
QUESTION NO: 375
Exhibit:
Given the topology as illustrated, what commands are needed to configure IGRP on the ********1
Router? (Choose three)
A. ********1 (config ) # Router IGRP 100
B. ********1 (config) # router IGRP
C. ********1 (config - router) # network 192.168.6.0
D. ********1 (config - router) # network 192.168.7.0
E. ********1 (config - router) # network 192.168.8.0
F. ********1 (config - router) # network 192.168.9.0
Answer: A, ?, ?
More information needed. In particular the IP configuration of the routers.
QUESTION NO: 376
Exhibit:
MTU 1500 bytes, Bw 10000 Kbit, Dly 1000 usec,
reliability 128/255, txload 1/255, rxload 1/255
Encapsulation Arpa, loopback not set
Keepalive set (10 Sec)
ARP type: Arpa, Arp Timeout 04:00:00
Last Input 21:24:36, output 00:00:08, output hang never
last clearing of “show interface” countees never
Queuing strategy: fifo
Output queue 0/40, 0 drops; input queue 0/75: drops
5 min input rate 0 bits/sec, 0 packets/sec
5 min output rate 0 bits/sec, packets/sec
75427 packet input, 10685636 bytes, 0 buffer
Received 75427 broadcast, 933 runts, 253 giants, 0 throttles
0 input error, 0 cvc, 0 frame. 0 overrun, 0 ignored
0 input packet with dribble condition detected
78387 packet output, 7329230 bytes, 0 undernuns
During routine network maintenance, a technician issues the show interface E0 command. A partial
output of the command is shown in exhibit which values displayed in the command output could indicate
that collisions have occurred (Choose two)
A. MTV 1500 bytes
B. Reliability 128/255
C. 933 runts
D. 75427 broadcasts
E. 78387 packets output
F. 253 giants
Answer: C, F
Runts and giants.
QUESTION NO: 377
The command frame – relay map ip 10.121.16.8.102 broadcast was entered on the router. Which of the
following statement is true concerning this command?
A. This command should be executed from the global configuration mode.
B. The IP address 10.121.16.8 is the local router part used to forward data.
C. 102 is the remote DLCI that will receive the information.
D. Command is required for all frame relay configuration.
E. The broadcast option allows packet, such as RIP update, to be forwarded across the PVC.
Answer: C
QUESTION NO: 378
Exhibit:
Which of the following is the minimum configuration commands required to bring up the ISDN link
shown in graphic.
Note : SPIDs are not required for this switch. (Choose three)
A. Router(Config-if)# encapsulation ppp
B. Router(Config-if)# isdn switch-type type
C. Router(Config-if)# dialer-list, protocol ip permit
D. Router(Config-if)# dialer map ip address name name connection number.
E. Router(Config-if)# ip address subnet mask
F. Router(Config-if)# dialer group 1
Answer: A, D, F
QUESTION NO: 379
Which of the following contribute to congestion on an Ethernet network. (Choose two)
A. Use of full duplex mode.
B. Creation of new collision domain.
C. Creation of new broadcast domain.
D. Addition of hub to the network.
E. Use of switches in the network.
F. Amount of ARP or IPX SAP traffic.
Answer: D, F
QUESTION NO: 380
Which characteristics are representative of a link-state routing protocol? (Choose three)
A. Provide common view of entire topology
B. Exchange routing tables with neighbors.
C. Calculates shortest path.
D. Utilizes event triggered updates.
E. Utilizes frequent periodic updates.
Answer: B, C, D

[thuy]

372:
if choose 1: B
if choose 2: B,D
379: B,D
380: A,C,D
anh truc oi, coi lai xem, cung mot minh anh post bai ma sao tum lum het vay, bang tren thi dung, con phan vua co cau hoi + cau tra loi thi sai tum lum.
:?:

[thuy]

[nguyentrungtruc]

Thủy ơi em xài briefcase của yahoo người khác không vào được đâu.
Vô cái này nè http://www.net130.com/ccna/ccna/******** 640-607 Edt19.pdf