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CCNA Updated
Start Test
Study First
Subjects
:
cisco
,
it-skills
,
ccna
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. IPv6 3FFF:FFFF::/32
Ip ospf authentication message-digest - ip ospf message-digest-key xkey numberx md5 zmessage keyz
TKIP and WEP
Examples and documentation
120
2. What commands create plain-text ospf authentication?
Sh frame-relay map
Ip ospf authentication - ip ospf authentication-key XXXXX
Device identifier - address list - port identifier - capabilites list - platform
Only in the address table
3. name a situation where a static route would be appropriate...
Decimal - Hex
No frame-relay inverse-arp
To configure a route form an ISP router into a corporate network
192.168.0.0 to 192.168.255.255
4. Which speeds must be disabled in a mixed 801.11b/g WLAN to all only 802.11g clients to connect?
Destined for a single interface
1 -2 - 5.5 - 11
172.16.0.0 to 172.31.255.255
Sh ip route eigrp
5. IPv6 FC00::/7
53
The mac address is inserted in the table for fa0/1 only - the switch doesn't need to lear this MAC address
Access-class
Unique local unicast range
6. What is the first action that a host will take when sending data to a host on a different network?
1023
Used with 6 to 4
DSSS
Arp for the host
7. What does config register 0x2142 do?
Bypass startup config - initial config mode - password recovery
Feature capabilities - hardware platform - run location and compression status
The address is removed from the pool until the confilct is resolved.
Ignore nvram (password recovery)
8. IPv6 anycast address
Sh ip eigrp neighbors
100
Sh frame-relay pvc
One to first of many addresses
9. Which command shows global frame relay stats since the last router reload?
Point to point
Sh frame-relay pvc
Sh frame-relay traffic
Sh frame-relay pvc
10. IPv6 0:0:0:0:0:0:0:0
0
Same as ::...same as 0.0.0.0
DLCI to an IP address
DSSS
11. Which command shows frame relay status and keep-alive information?
Ripv2 is classless - multicasts - allows authentication
Sh ip ospf interface
Examples and documentation
Show frame-relay lmi
12. What can you utilize by using PPP layer 2 encapsulation?
Point to point
Compression - multilink support - authentication
The pvc is correctly configured - but there is an issue on the remote end of the pvc.
Split horizon and holddown timers
13. What does a frame relay pvc status of inactive indicate?
The pvc is correctly configured - but there is an issue on the remote end of the pvc.
Sh ip int [interface]
FECN - BECN - DE
Same as ::...same as 0.0.0.0
14. What is the LMI DLCI used in ANSI?
Sh ip route eigrp
0
Ip ospf authentication - ip ospf authentication-key XXXXX
::1
15. Which command turns on IPv6 routing?
Split horizon and holddown timers
Examples and documentation
Ipv6 unicast-routing
Global unicast range
16. What commands create md5 encrypted ospf authentication?
Sh ip int [interface]
Decimal - Hex
Highest logical interface IP - then highest configured IP
Ip ospf authentication message-digest - ip ospf message-digest-key xkey numberx md5 zmessage keyz
17. IPv6 link-local address
Warning
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/var/www/html/basicversity.com/show_quiz.php
on line
183
18. IPv6 2001:0DB8::/32
Feature capabilities - hardware platform - run location and compression status
Examples and documentation
Sh vtp status
Used with 6 to 4
19. What command kills telnet session #3?
Triggered update - split horizon - route poisoning
1. must be configured with eigrp 2.must have interfaces directly connect or on multiaccess media 3.must have same ASN 4.must have appropriate network commands
Disconnect 3
Sh frame-relay pvc
20. tcp/udp port for SMTP
25
Direct - static - eigrp (inside) - igrp - ospf - rip - external eigrp
Operational pvc
Debug ip icmp
21. At which layer should you begin troubleshooting QOS issues?
One
Network
32 bits
DSSS
22. IPv6 global unicast addresses
Split horizon and holddown timers
21
Point to point
Publicly routable addresses
23. Which priveleged mode IOS command shows the state of the OSPF DR/BDR election process?
Sh ip ospf interface
No LMI is being received by the switch or there is no service between the CPE and frame switch
Global unicast range
Ipv6 rip <process-name> enable
24. What command displays the CHAP authentication process in real time?
224.0.0.5
TKIP and WEP
Sh flash
Debug ppp authentication
25. IPv6 0:0:0:0:0:0:0:1
::1 same as 127.0.0.1
No LMI is being received by the switch or there is no service between the CPE and frame switch
Show frame-relay lmi
32 bits
26. IPv6 unique local address
Private address. Can be routed locally - but not on Internet
In the address table and added to the running config
Unique local unicast range
1 -2 - 5.5 - 11
27. What is wrong with this command 'ip default-route 10.1.1.1'?
It should be default-network
Ip ospf authentication message-digest - ip ospf message-digest-key xkey numberx md5 zmessage keyz
Sh frame-relay pvc
Boots to rommon
28. What does config register 0x2100 do?
Sh arp and sh int
Link establishment - optional authentication - network layer protocol
Boots to rommon
Conf t - key chain MyKeyChain1 - key 1 - key-string sanjose - int s0/0 - ip authentication mode eigrp 100 md5 - ip authentication key-chain eigrp 100 MyKeyChain1
29. class c private addresses
192.168.0.0 to 192.168.255.255
Leased lines
32768
Multicast range
30. Which command shows the IP of adjacent EIGRP neighbors as well as the retransmit intervals and queue counts?
Sh ip eigrp neighbors
Rommon
Sh vtp status
20
31. The frame relay dlci identifies the logical circuit between the ______ and the ______
128 bits
69
Multicast range
Local router - frame relay WAN
32. What command determines if frame relay inverse arp resolved a remote IP address to a local DLCI on a multipoint interface or a subinterface?
Sh frame-relay map
Sh frame-relay pvc
Sh ip route eigrp
Sh frame-relay traffic
33. Which 2 commands show IP address associated with a MAC address
TKIP and WEP
Multicast range
Sh arp and sh int
In the address table and added to the running config
34. Which command shows only EIGRP routes?
Sh ip ospf interface
Sh ip route eigrp
Feature capabilities - hardware platform - run location and compression status
To provide routing to a destination not specified in the routing table and is outside the local network
35. What is the frame relay deleted state?
No LMI is being received by the switch or there is no service between the CPE and frame switch
1 -2 - 5.5 - 11
21
Show frame-relay lmi
36. Which command shows pvc mappings between the router and the frame switch?
1023
Sh ip ospf interface
53
Sh frame-relay pvc
37. What is the frame relay active state?
2102
10.0.0.0 to 10.255.255.255
Examples and documentation
Operational pvc
38. tcp/udp port for SNMP
161
Directly connected or connected to multiaccess media - ip addy and snm must be in same network - and hello and dead timers must match
Root and designated
::1
39. Which command shows mac addresses of stations connected to switch ports?
Link-local unicast range
Used with 6 to 4
Point to point
Show arp
40. What information is supplied by CDP? (5)
Conf t - key chain MyKeyChain1 - key 1 - key-string sanjose - int s0/0 - ip authentication mode eigrp 100 md5 - ip authentication key-chain eigrp 100 MyKeyChain1
Show frame-relay lmi
Device identifier - address list - port identifier - capabilites list - platform
128 bits
41. What type of cable connects the router's aux port to a modem?
Ipv6 unicast-routing
Feature capabilities - hardware platform - run location and compression status
Rollover
224.0.0.5
42. name a situation where a default route would be appropriate...
Sh frame-relay traffic
Examples and documentation
To provide routing to a destination not specified in the routing table and is outside the local network
Leased lines
43. What are the three options for LMI in FR?
32768
FECN - BECN - DE
Q933a - cisco and ansi
25
44. confreg 2120
Pap and chap
Only in the address table
Rommon
128 bits
45. IPv6 FE80::/10
Nonbroadcast multi-access
Sh frame-relay pvc
Arp for the host
Link-local unicast range
46. Which command shows pvc mappings between the router and the frame switch?
Directly connected or connected to multiaccess media - ip addy and snm must be in same network - and hello and dead timers must match
Sh frame-relay pvc
It should be default-network
Network
47. What criteria does OSPF use to determine RID?
1. must be configured with eigrp 2.must have interfaces directly connect or on multiaccess media 3.must have same ASN 4.must have appropriate network commands
Access-class
Highest logical interface IP - then highest configured IP
53
48. How long is an IPv4 address?
Decimal - Hex
Sh frame-relay traffic
0
32 bits
49. Frame relay point to point interfaces emulate _______
Feature capabilities - hardware platform - run location and compression status
Leased lines
10 seconds with every 6th message being a full status message
Ipv6 rip <process-name> enable
50. Dynamic secure mac addresses are stored...
The address is removed from the pool until the confilct is resolved.
224.0.0.5
Link-local unicast range
Only in the address table
Sorry!:) No result found.
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