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CCNA Updated

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. What are the three options for LMI in FR?
Q933a - cisco and ansi
Same subnet
Feature capabilities - hardware platform - run location and compression status
69

2. What 2 features did WPAV1 add to address WEP's weaknesses?
Show frame-relay lmi
Per frame sequence counters and key mixing using temporal keys.
192.168.0.0 to 192.168.255.255
Boots to rommon

3. IPv6 FE80::/10
0
Link-local unicast range
Same subnet
The pvc is correctly configured - but there is an issue on the remote end of the pvc.

4. What is the first action that a host will take when sending data to a host on a different network?
In the address table and added to the running config
It should be default-network
Arp for the host
One to first of many addresses

5. ipv6 global addresses start with ...
2000::/3
1 -2 - 5.5 - 11
Highest logical interface IP - then highest configured IP
Directly connected or connected to multiaccess media - ip addy and snm must be in same network - and hello and dead timers must match

6. confreg 2142
Network
1544 kbps
Ignore nvram (password recovery)
Unique local unicast range

7. How does ripv2 respond to topology changes?
Ipv4 address in a mixed environment
100
Q933a - cisco and ansi
Triggered update - split horizon - route poisoning

8. How often do LMI messages flow?
10 seconds with every 6th message being a full status message
Show frame-relay lmi
::1 same as 127.0.0.1
One to many addresses...always start with ff

9. what 3 things can be deduced from the IOS image file name?
Feature capabilities - hardware platform - run location and compression status
Remote router's connection to the frame relay switch isn't working
Operational pvc
Point to point

10. name a situation where a static route would be appropriate...
Ripv2 is classless - multicasts - allows authentication
To configure a route form an ISP router into a corporate network
32768
Sh ip eigrp neighbors

11. tcp/udp port for DNS
Global unicast range
Arp for the host
Sh frame-relay map
53

12. What command shows the status of PVC - FECN - BECN
23
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
Sh frame-relay pvc
Ignore nvram (password recovery)

13. What are the three types of congestion notification used by frame relay?
Compression - multilink support - authentication
FECN - BECN - DE
100
10.0.0.0 to 10.255.255.255

14. What encryption does WPA2 use
Like private ipv4 address - but can't be routed at all
Aes-ccmp
Ripv2 is classless - multicasts - allows authentication
Arp for the host

15. IPv6 You can replace ______ contiguous block(s) of zeros with a double colon?
One
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
Global unicast range
Sh ip eigrp neighbors

16. 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
Same as ::...same as 0.0.0.0
Ipv6 address 2001:0:1:0::2/64 (example)
Debug ppp authentication

17. Which command assigns an IPv6 address to an interface?
Encapsulation mismatch and clock rate issues.
Ip ospf authentication message-digest - ip ospf message-digest-key xkey numberx md5 zmessage keyz
The address is removed from the pool until the confilct is resolved.
Ipv6 address 2001:0:1:0::2/64 (example)

18. Which command shows only EIGRP routes?
Sh ip route eigrp
To configure a route form an ISP router into a corporate network
::1 same as 127.0.0.1
Compression - multilink support - authentication

19. What does a frame relay pvc status of inactive indicate?
Multicast range
The pvc is correctly configured - but there is an issue on the remote end of the pvc.
Local router - frame relay WAN
Ignore nvram (password recovery)

20. What command kills telnet session #3?
Sh ip ospf interface
Disconnect 3
Aes-ccmp
Debug ppp authentication

21. Which command turns on IPv6 routing?
To configure a route form an ISP router into a corporate network
1023
Ipv6 unicast-routing
53

22. By default - FR is classified as what type of physical network?
Nonbroadcast multi-access
Operational pvc
The pvc is correctly configured - but there is an issue on the remote end of the pvc.
Network

23. Does is-is support VLSM?
Sh frame-relay pvc
Ripv2 is classless - multicasts - allows authentication
In the address table and added to the running config
Yes

24. IPv6 unicast address
20
::1 same as 127.0.0.1
Ipv6 rip <process-name> enable
Destined for a single interface

25. What is wrong with this command 'ip default-route 10.1.1.1'?
Sh frame-relay traffic
It should be default-network
Decimal - Hex
Compression - multilink support - authentication

26. tcp/udp port for FTP control
Sh frame-relay map
23
Pap and chap
21

27. IPv4 addresses are represented in _____ while IPv6 addresses are represented in ______.
Link establishment - optional authentication - network layer protocol
Decimal - Hex
Unique local unicast range
25

28. tcp/udp port for SMTP
Sh frame-relay pvc
Feature capabilities - hardware platform - run location and compression status
Rollover
25

29. What is the default bandwidth that EIGRP uses when no bandwidth is entered for an interface?
<ctrl><shift>6 then x
1544 kbps
The pvc is correctly configured - but there is an issue on the remote end of the pvc.
Examples and documentation

30. Which command turns on RIPng for ipv6?
69
Multicast range
Rollover
Ipv6 rip <process-name> enable

31. what command shows which vtp server updated the switch
Sh vtp status
Sh frame-relay pvc
2102
Show frame-relay lmi

32. IPv6 link-local address

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33. Which command shows frame relay status and keep-alive information?
DLCI to an IP address
Bypass startup config - initial config mode - password recovery
Show frame-relay lmi
<ctrl><shift>6 then x

34. IPv6 unique local address
Sh frame-relay traffic
Direct - static - eigrp (inside) - igrp - ospf - rip - external eigrp
Private address. Can be routed locally - but not on Internet
1544 kbps

35. EIGRP summarizes at class boundaries...
Aes-ccmp
Multicast range
1023
By default

36. What does this command do: mac-address-table static MAC ADDRESS vlan 10 int f0/1

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37. What is the ipv6 loopback address?
Q933a - cisco and ansi
Same subnet
Sh ip ospf interface
::1

38. Which command disables frame-relay inverse arp?
Bypass startup config - initial config mode - password recovery
No frame-relay inverse-arp
Sh frame-relay pvc
10.0.0.0 to 10.255.255.255

39. What is the command to use an ACL for VTY access
DSSS
Split horizon and holddown timers
Arp for the host
Access-class

40. What is the LMI DLCI used in Cisco?
Split horizon and holddown timers
Per frame sequence counters and key mixing using temporal keys.
No frame-relay inverse-arp
1023

41. What rule does dhcp use when an IP address conflict is detected?
1023
Q933a - cisco and ansi
The address is removed from the pool until the confilct is resolved.
No frame-relay inverse-arp

42. Which 2 commands show IP address associated with a MAC address
Sh flash
Unique local unicast range
Show frame-relay lmi
Sh arp and sh int

43. Which command shows global frame relay stats since the last router reload?
One
32 bits
Sh frame-relay traffic
The pvc is correctly configured - but there is an issue on the remote end of the pvc.

44. IPv6 0:0:0:0:0:0:0:1
Rollover
100
::1 same as 127.0.0.1
Boots to rommon

45. What is the frame relay inactive state?

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46. tcp/udp port for FTP data
No frame-relay inverse-arp
20
In the address table and added to the running config
53

47. IPv6 2002::/16
DLCI to an IP address
Boots to rommon
It should be default-network
Used with 6 to 4

48. Which command disables frame-relay inverse arp?
Disconnect 3
No frame-relay inverse-arp
Compression - multilink support - authentication
Sh vtp status

49. Frame relay point to point interfaces emulate _______
Point to point
TKIP and WEP
128 bits
Leased lines

50. What command shows the amount of memory being used and whether there is enough room to load a new image?
Sh flash
Root and designated
Ip ospf authentication - ip ospf authentication-key XXXXX
10 seconds with every 6th message being a full status message