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Answer 50 questions in 15 minutes.
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Match each statement with the correct term.
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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 FE80::/10
Rollover
DLCI to an IP address
1 -2 - 5.5 - 11
Link-local unicast range

2. tcp/udp port for POP3
Split horizon and holddown timers
100
Arp for the host
Sh vtp status

3. What is the ipv6 loopback adddress?
No frame-relay inverse-arp
::1
To configure a route form an ISP router into a corporate network
Same as ::...same as 0.0.0.0

4. Which command disables frame-relay inverse arp?
No frame-relay inverse-arp
Arp for the host
Per frame sequence counters and key mixing using temporal keys.
Sh vtp status

5. tcp/udp port for DNS
The address is removed from the pool until the confilct is resolved.
Aes-ccmp
Show frame-relay lmi
53

6. What are the three types of congestion notification used by frame relay?
Ripv2 is classless - multicasts - allows authentication
It should be default-network
FECN - BECN - DE
Encapsulation mismatch and clock rate issues.

7. FR multipoint subinterfaces must be on the ________ to forward route updates and broadcasts
In the address table and added to the running config
Nonbroadcast multi-access
Same subnet
Link-local unicast range

8. What spread spectrum technology does 802.11b use?
The address is removed from the pool until the confilct is resolved.
Compression - multilink support - authentication
DSSS
Yes

9. tcp/udp port for SMTP
25
Used with 6 to 4
192.168.0.0 to 192.168.255.255
Pap and chap

10. Does is-is support VLSM?
Yes
Decimal - Hex
::1
<ctrl><shift>6 then x

11. Which command shows global frame relay stats since the last router reload?
1544 kbps
Sh frame-relay traffic
<ctrl><shift>6 then x
53

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

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13. IPv6 2001:0DB8::/32
The pvc is correctly configured - but there is an issue on the remote end of the pvc.
Examples and documentation
Leased lines
Sh ip ospf interface

14. tcp/udp port for telnet
TKIP and WEP
Sh frame-relay traffic
Arp for the host
23

15. What is wrong with this command 'ip default-route 10.1.1.1'?
Same subnet
It should be default-network
23
Multicast range

16. What is the order of preference in a routing table?
Split horizon and holddown timers
Ipv6 address 2001:0:1:0::2/64 (example)
In the address table and added to the running config
Direct - static - eigrp (inside) - igrp - ospf - rip - external eigrp

17. What encryption does WPA2 use
Nonbroadcast multi-access
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
1 - 2 - 5.5 - 11
Aes-ccmp

18. IPv6 link-local address

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19. IPv6 0:0:0:0:0:0:0:1
Link establishment - optional authentication - network layer protocol
Used with 6 to 4
Bypass startup config - initial config mode - password recovery
::1 same as 127.0.0.1

20. How long is an IPv4 address?
It should be default-network
One to first of many addresses
Sh frame-relay pvc
32 bits

21. What is the advantage of using multipoint interfaces instead of point to point subinterfaces in a frame hub and spoke config?
Leased lines
Pap and chap
1544 kbps
Ip addresses are conserved if vlsm is not used for subnetting

22. IPv6 0:0:0:0:0:0:0:0
Publicly routable addresses
::1
Same as ::...same as 0.0.0.0
In the address table and added to the running config

23. What is the LMI DLCI used in ANSI?
Per frame sequence counters and key mixing using temporal keys.
0
2102
Disconnect 3

24. Which command disables frame-relay inverse arp?
10.0.0.0 to 10.255.255.255
Ipv4 address in a mixed environment
Sh frame-relay pvc
No frame-relay inverse-arp

25. IPv6 0:0:0:0:0:0:192.168.100.1
Ipv4 address in a mixed environment
1 -2 - 5.5 - 11
::1
Used with 6 to 4

26. What can you utilize by using PPP layer 2 encapsulation?
Q933a - cisco and ansi
Per frame sequence counters and key mixing using temporal keys.
Compression - multilink support - authentication
To configure a route form an ISP router into a corporate network

27. At which layer should you begin troubleshooting QOS issues?
Network
In the address table and added to the running config
Sh vtp status
Sh ip int [interface]

28. Which command shows frame relay status and keep-alive information?
Leased lines
Sh arp and sh int
Show frame-relay lmi
Point to point

29. Sticky secure mac addresses are stored...
192.168.0.0 to 192.168.255.255
In the address table and added to the running config
Compression - multilink support - authentication
Root and designated

30. What 3 things are necessary for 2 routers to establish ospf neighborship?
1544 kbps
Directly connected or connected to multiaccess media - ip addy and snm must be in same network - and hello and dead timers must match
<ctrl><shift>6 then x
To provide routing to a destination not specified in the routing table and is outside the local network

31. How does ripv2 respond to topology changes?
Ip ospf authentication message-digest - ip ospf message-digest-key xkey numberx md5 zmessage keyz
0
Triggered update - split horizon - route poisoning
21

32. What type of frame subinterface do you use for hub and spoke?
Yes
Sh frame-relay map
53
Point to point

33. Which command shows mac addresses of stations connected to switch ports?
Show arp
Link establishment - optional authentication - network layer protocol
Same as ::...same as 0.0.0.0
32768

34. IPv4 addresses are represented in _____ while IPv6 addresses are represented in ______.
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
1544 kbps
Decimal - Hex
Sh frame-relay pvc

35. What does ripv2 do to prevent routing loops?
Same subnet
Split horizon and holddown timers
10.0.0.0 to 10.255.255.255
Sh ip route eigrp

36. what command shows which vtp server updated the switch
Sh frame-relay pvc
Bypass startup config - initial config mode - password recovery
Link establishment - optional authentication - network layer protocol
Sh vtp status

37. What rule does dhcp use when an IP address conflict is detected?
Encapsulation mismatch and clock rate issues.
The address is removed from the pool until the confilct is resolved.
One to many addresses...always start with ff
Global unicast range

38. What type of frame subinterface do you use for hub and spoke?
Point to point
Local router - frame relay WAN
The address is removed from the pool until the confilct is resolved.
::1

39. Which command assigns an IPv6 address to an interface?
Ipv6 address 2001:0:1:0::2/64 (example)
Sh frame-relay traffic
Device identifier - address list - port identifier - capabilites list - platform
Sh ip int [interface]

40. IPv6 FF00::/8
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
Multicast range
32768
One to many addresses...always start with ff

41. IPv6 global unicast addresses
Publicly routable addresses
2102
Show frame-relay lmi
TKIP and WEP

42. What is the frame relay active state?
Operational pvc
Sh vtp status
Encapsulation mismatch and clock rate issues.
Pap and chap

43. How long is an IPv6 address?
Leased lines
1023
53
128 bits

44. confreg 2142
Decimal - Hex
128 bits
Sh frame-relay pvc
Ignore nvram (password recovery)

45. What does config register 0x2100 do?
Boots to rommon
Ipv6 rip <process-name> enable
Sh vtp status
DLCI to an IP address

46. Which command shows frame relay status and keep-alive information?
No frame-relay inverse-arp
Ipv6 rip <process-name> enable
Root and designated
Show frame-relay lmi

47. What is the default AD for RIP
120
::1 same as 127.0.0.1
Access-class
224.0.0.5

48. Which 2 commands show IP address associated with a MAC address
172.16.0.0 to 172.31.255.255
::1
Sh arp and sh int
Used with 6 to 4

49. Which priveleged mode IOS command shows the state of the OSPF DR/BDR election process?
Sh ip ospf interface
Global unicast range
Sh frame-relay map
Remote router's connection to the frame relay switch isn't working

50. What is the LMI DLCI used in Cisco?
In the address table and added to the running config
1023
120
<ctrl><shift>6 then x

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