QENKA - Chapter 4 - IP Services

1. 1Which method will allow you to use RFC 1918 addresses for Internet requests?

   1. ACIDR
   2. BClassful addressing
   3. CNAT
   4. DVPN
2. 2In the following exhibit, what is the inside local IP address?

   

   1. A192.168.1.2 Host A
   2. B192.168.1.1 Router A Gi0/0
   3. C179.43.44.1 Router A S0/0
   4. D198.23.53.3 web server
3. 3In the following exhibit, what is the inside global IP address?

   

   1. A192.168.1.2 Host A
   2. B192.168.1.1 Router A Gi0/0
   3. C179.43.44.1 Router A S0/0
   4. D198.23.53.3 web server
4. 4In the following exhibit, what is the outside global IP address?

   

   1. A192.168.1.2 Host A
   2. B192.168.1.1 Router A Gi0/0
   3. C179.43.44.1 Router A S0/0
   4. D198.23.53.3 web server
5. 5Which command will allow you to view the NAT translations active on the router?

   1. ARouter#show ip nat translations
   2. BRouter#show nat translations
   3. CRouter#debug ip nat translations
   4. DRouter#show translations nat
6. 6Which command will display an overview of the current number of active NAT translations on the router, as well as other overview information?

   1. ARouter#show ip nat translations
   2. BRouter#show ip nat summary
   3. CRouter#show ip nat status
   4. DRouter#show ip nat statistics
7. 7In the following exhibit, which command will configure static NAT for the internal web server?

   

   1. ARouterA(config)#ip nat inside source static 192.168.1.3 179.43.44.1
   2. BRouterA(config)#nat source static 192.168.1.3 179.43.44.1
   3. CRouterA(config)#ip nat static 192.168.1.3 179.43.44.1
   4. DRouterA(config)#ip nat source static 192.168.1.3 179.43.44.1
8. 8In the following exhibit, the enterprise owns the address block of 179.43.44.0/28. Which command will create a NAT pool for Dynamic NAT?

   

   1. ARouterA(config)#ip nat pool EntPool 179.43.44.0/28
   2. BRouterA(config)#ip pool EntPool 179.43.44.2 179.43.44.15netmask 255.255.255.0
   3. CRouterA(config)#ip nat pool EntPool 179.43.44.1 179.43.44.15netmask 255.255.255.240
   4. DRouterA(config)#ip nat pool EntPool 179.43.44.2 179.43.44.15netmask 255.255.255.0
9. 9When configuring dynamic NAT, why must you configure an access list?

   1. AThe access list allows incoming access from outside global addresses.
   2. BThe access list allows outgoing access from inside local addresses.
   3. CThe access list allows outgoing access from outside local addresses.
   4. DThe access list allows outgoing access from inside global addresses.
10. 10Which command will wipe out all current NAT translations in the NAT table?

    1. ARouter#no ip nat translation
    2. BRouter#clear ip nat translation
    3. CRouter#clear ip nat translation *
    4. DRouter#clear ip nat

11. 11Which command will allow you to see real-time network address translations?

    1. ARouter#show ip translations
    2. BRouter#debug ip nat
    3. CRouter#debug ip translations
    4. DRouter#show ip nat
12. 12In the following exhibit, which command will configure Port Address Translation?

    

    1. ARouterA(config)#access-list 1 permit 192.168.1.0 0.0.0.255
       RouterA(config)#ip nat pool EntPool 179.43.44.1 179.43.44.1
       RouterA(config)#ip nat inside source list 1 pool EntPool
    2. BRouterA(config)#ip nat pool EntPool 179.43.44.1 179.43.44.1netmask 255.255.255.0
       RouterA(config)#ip nat source pool EntPool
    3. CRouterA(config)#access-list 1 permit 192.168.1.0 0.0.0.255
       RouterA(config)#ip nat pool EntPool 179.43.44.1 179.43.44.1 netmask 255.255.255.0
       RouterA(config)#ip nat inside source list 1 pool EntPool overload
    4. DRouterA(config)#access-list 1 permit 192.168.1.0 0.0.0.255
       RouterA(config)#ip nat pool EntPool 179.43.44.1 179.43.44.1netmask 255.255.255.0
       RouterA(config)#ip nat inside source list 1 pool EntPool
13. 13Which command will allow your router to synchronize with a time source of 129.6.15.28?

    1. ARouter(config)#ntp server 129.6.15.28
    2. BRouter#ntp server 129.6.15.28
    3. CRouter(config)#ntp client 129.6.15.28
    4. DRouter#ntp client 129.6.15.28
14. 14Which command configures the router or switch to trust its internal time clock?

    1. ARouter(config)#ntp server
    2. BRouter(config)#ntp master
    3. CRouter(config)#ntp clock source
    4. DRouter(config)#ntp trusted
15. 15Which command will allow you to see if the router or switch is using NTP?

    1. ARouter#show clock detail
    2. BRouter#show ntp
    3. CRouter#show timeRouter#show time
    4. DRouter#show time source
16. 16Which command will allow you to view the time details from a configured server?

    1. ARouter#show clock detail
    2. BRouter#show ntp detail
    3. CRouter#show ntp associations detail
    4. DRouter#show ntp skew
17. 17Which protocol and port does NTP use for time synchronization by default?

    1. ATCP/16
    2. BTCP/12
    3. CUDP/69
    4. DUDP/123
18. 18Which command will help you diagnose if the router or switch is getting an answer back from an NTP server?

    1. ARouter#show ntp
    2. BRouter#show ip ntp
    3. CRouter#debug ntp packets
    4. DRouter#debug ntp messages
19. 19Which is a best practice for setting up NTP?

    1. AAlways configure the time source to a DNS address.
    2. BConfigure all devices to a public NTP server.
    3. CConfigure all devices to different NTP servers for redundancy.
    4. DConfigure all devices as master servers.
20. 20Which command will allow you to view the time drift observed by NTP?

    1. ARouter#show ntp
    2. BRouter#show ip ntp status
    3. CRouter#show ntp status
    4. DRouter#debug ntp drift
21. 21Which command sets the time zone of a router for Pacific Standard Time?

    1. ARouter(config)#clock timezone pacific
    2. BRouter(config)#clock timezone pst -8 0
    3. CRouter(config)#timezone pacific
    4. DRouter(config)#timezone pst -8
22. 22You are configuring NTP on your switch. You want to configure the switch so if any interface fails, NTP will still be available. Which type of interface should you use? Choose the best answer.

    1. ATunnel interface
    2. BNTP interface
    3. CLoopback interface
    4. DSwitched Virtual Interface (SVI)
23. 23Which command will configure NTP to use the internal loopback interface?

    1. ASwitch(config)#ntp source loopback 0
    2. BSwitch(config)#ntp loopback 0
    3. CSwitch(config)#ntp master loopback 0
    4. DSwitch(config)#ntp clock loopback 0
24. 24Which command will set the router’s internal clock to 2:24 August 1, 2019?

    1. ARouter(config)#clock set 2:24:00 1 august 2019
    2. BRouter#clock set 2:24:00 1 august 2019
    3. CRouter(config)#clock set 2:24:00 august 1 2019
    4. DRouter#clock 2:24:00 1 august 2019
25. 25Which statement is correct about reverse lookups?

    1. AA reverse lookup is when the request needs to be reversed to another DNS server.
    2. BA reverse lookup is the resolution of an IP address to FQDN.
    3. CA reverse lookup is when the DNS queried can answer the request without asking another DNS server.
    4. DA reverse lookup is the resolution of an FQDN to an IP address.
26. 26Which record type is used for an IPv4 address mapping to FQDN for DNS queries?

    1. AThe A record
    2. BThe CName record
    3. CThe PTR record
    4. DThe AAAA record
27. 27What gets appended to hostname queries for DNS resolution?

    1. AThe DNS domain name
    2. BThe DNS zone
    3. CThe host header
    4. DThe hostname PTR record
28. 28Which is the most secure method of name resolution for routers and switches?

    1. ADNS
    2. BPTR records
    3. CStatic hostname entries
    4. DLLMNR
29. 29Which type of DNS record holds the IPv4 IP address for a hostname?

    1. AThe A record
    2. BThe CName record
    3. CThe PTR record
    4. DThe AAAA record
30. 30What limits the amount of time that a DNS entry is available in the DNS cache?

    1. AAn A record
    2. BTTL
    3. CSOA
    4. DDefault of 5 minutes
31. 31Which message is sent from the DHCP client to the DHCP server to confirm the offer of an IP address?

    1. AAcknowledgment
    2. BDiscover
    3. COffer
    4. DRequest
32. 32What form of communication does a DHCP client use to initially acquire an IP address?

    1. ALayer 3 broadcast
    2. BLayer 3 multicast
    3. CLayer 3 802.1Q
    4. DLayer 3 unicast
33. 33At what point of the lease time will the client ask for a renewal of the IP address from the DHCP server?

    1. AOne-quarter of the lease
    2. BOne-half of the lease
    3. CSeven-eighths of the lease
    4. DEnd of the lease
34. 34Which statement is correct about the DHCP process?

    1. AThe DHCP server is responsible for maintaining the life cycle of an IP address.
    2. BDHCP uses multicasting between the client and server.
    3. CThe DHCP client is responsible for maintaining the life cycle of an IP address.
    4. DThe DHCP lease is negotiated between client and server.
35. 35Which transport protocol does DHCP use?

    1. AUDP
    2. BICMP
    3. CTCP
    4. DRARP
36. 36What happens when a router or switch detects a duplicate IP address for a DHCP process?

    1. AThe IP address is still served to the client.
    2. BThe IP address is removed from the DHCP pool.
    3. CThe DHCP server will halt.
    4. DThe DHCP will serve the IP address in the future.
37. 37Which version of SNMP offers authentication and encryption?

    1. ASNMP version 1
    2. BSNMP version 2e
    3. CSNMP version 2c
    4. DSNMP version 3
38. 38What is the database of variables that SNMP uses to allow for collection of data?

    1. AObject identifiers (OIDs)
    2. BManagement information base
    3. CSNMP agent
    4. DSNMP community string
39. 39What is the component that an SNMP agent sends information to?

    1. ASyslog
    2. BNetwork management station
    3. CObject identifier
    4. DManagement information base
40. 40What type of SNMP message is sent to a network management station when an interface goes down?

    1. AGet-request message
    2. BGet-response message
    3. CSet-request message
    4. DTrap message
41. 41Which of the following is a hierarchical set of variables that make up the management information base?

    1. AObject identifiers (OIDs)
    2. BThe SNMP community string
    3. CThe SNMP agent
    4. DSNMP messages
42. 42What is the difference between trap messages and inform messages for SNMP?

    1. ATrap messages are always encrypted.
    2. BInform messages do not use acknowledgments.
    3. CTrap messages always use acknowledgments.
    4. DInform messages always use acknowledgments.
43. 43Which security method does SNMP version 2c employ?

    1. AEncryption
    2. BUser authentication
    3. CCommunity strings
    4. DMessage integrity
44. 44Which of the following can be used in conjunction with an SNMP agent configuration for added security?

    1. AEncrypted communities
    2. BAccess control lists
    3. CSNMP callback security
    4. DSHA-256
45. 45Which command(s) will configure SNMPv2c to trap messages to a network management station in the event of component failure?

    1. ASwitch(config)#snmp-server 192.168.1.5 version 2c C0mmun1ty
       Switch(config)#snmp-server enable traps
    2. BSwitch(config)#snmp-server host 192.168.1.5 version 2c
       Switch(config)#snmp-server enable traps
    3. CSwitch(config)#snmp-server host 192.168.1.5 version 2c C0mmun1ty
       Switch(config)#snmp-server enable traps
    4. DSwitch(config)#snmp contact trap 192.168.1.5 version 2c
46. 46Which protocol and port number does SNMP use for trap and inform messages to the NMS?

    1. AUDP/161
    2. BTCP/162
    3. CUDP/162
    4. DUDP/514
47. 47Which command will allow you to verify the network management station that is configured to receive trap notifications?

    1. ASwitch#show snmp
    2. BSwitch#show snmp community
    3. CSwitch#show snmp host
    4. DSwitch#show snmp notifications
48. 48When you configure SNMPv3 for a restricted OID, what is the first step?

    1. AConfiguring a group
    2. BConfiguring a view
    3. CConfiguring a user
    4. DConfiguring a community
49. 49Which protocol and port number does syslog use?

    1. AUDP/161
    2. BTCP/162
    3. CUDP/162
    4. DUDP/514
50. 50Which command will configure the severity level of syslog events that will be sent to the syslog server for debugging?

    1. ARouter(config)#syslog debugging
    2. BRouter(config)#logging debugging
    3. CRouter(config)#logging trap debugging
    4. DRouter(config)#log-level debugging
51. 51Which command will send all warnings to the syslog server?

    1. ASwitch(config)#logging server 4
    2. BSwitch(config)#logging trap 4
    3. CSwitch(config)#logging trap
    4. DSwitch(config)#logging server 5
52. 52Which command will send logging with time stamps rather than sequence numbers?

    1. ASwitch(config)#logging timestamps log datetime
    2. BSwitch(config)#logging timestamps datetime
    3. CSwitch(config)#service datetime timestamps
    4. DSwitch(config)#service timestamps log datetime
53. 53Which command will limit console logging to the severity level of alerts?

    1. ARouter(config)#logging console 0
    2. BRouter(config-line)#logging level 0
    3. CRouter(config)#logging console 7
    4. DRouter(config-line)#logging level 7
54. 54Which command will configure logging stored in RAM to include only logs with a severity level of emergencies and alerts?

    1. ASwitch(config)#logging buffered 1
    2. BSwitch(config)#logging 1
    3. CSwitch(config)#logging buffered 2
    4. DSwitch(config)#logging 2
55. 55Which command will allow you to see the commands you previously entered?

    1. ASwitch#show commands
    2. BSwitch#show log
    3. CSwitch#show history
    4. DSwitch#show buffer
56. 56What severity is being logged to in the following exhibit?

    

    1. AInformational (6)
    2. BNotifications (5)
    3. CWarnings (4)
    4. DDebugging (7)
57. 57You need to check the current CPU utilization on a router. Which command will achieve this?

    1. ARouter#show cpu
    2. BRouter#show cpu-stats
    3. CRouter#show processes
    4. DRouter#show environment cpu
58. 58Which command will direct logging to the internal log space?

    1. ARouter(config)#logging buffered
    2. BRouter(config)#logging internal
    3. CRouter(config)#logging ram
    4. DRouter(config)#logging console
59. 59What is the default destination to which Cisco devices send syslog messages?

    1. ABroadcasts to a syslog server
    2. BConsole
    3. CTTY
    4. DNVRAM
60. 60What is the default level for syslog facility logging?

    1. ANotification (5)
    2. BInformational (6)
    3. CWarning (4)
    4. DDebugging (7)
61. 61Which command will allow you to verify the active DHCP server that has assigned an IP address to the router?

    1. ARouter#show dhcp lease
    2. BRouter#show ip dhcp lease
    3. CRouter#show ip lease
    4. DRouter#show ip interface
62. 62Which statement is true about the Offer packet of DHCP?

    1. AThe layer 3 destination is a unicast to the DHCP client.
    2. BThe layer 2 destination is the MAC address of the DHCP client.
    3. CThe layer 2 source is the MAC address of the server.
    4. DThe layer 3 source is a link-local address of the client.
63. 63Which command will configure a DHCP relay agent on an interface to the DHCP server of 10.10.1.101?

    1. ARouter(config)#ip dhcp server 10.10.1.101
    2. BRouter(config-if)#ip dhcp server 10.10.1.101
    3. CRouter(config-if)#ip relay-agent 10.10
    4. DRouter(config-if)#ip helper-address 10.10.1.101
64. 64Which DHCP field helps a DHCP server decide which scope to serve to the DHCP relay agent?

    1. ACIADDR
    2. BGIADDR
    3. CSIADDR
    4. DCHADDR
65. 65In the following exhibit, what is required on the network to allow Host A to receive an IP address from the existing DHCP server?

    

    1. AA second DHCP server on the Host A network
    2. BA DHCP relay agent on Router B interface Gi0
    3. CA DHCP relay agent on Switch A
    4. DA DHCP relay agent on Router A interface Gi0/0
66. 66Which command will allow you to diagnose DHCP relay agent messages on a router or switch?

    1. ARouter#debug dhcp
    2. BRouter#show ip dhcp detail
    3. CRouter#debug ip dhcp server packet
    4. DRouter#debug ip dhcp
67. 67What is DHCPv6 used for when a network is configured for Stateless Address Autoconfiguration (SLAAC)?

    1. AStateful configuration of clients for IPv6 addressing
    2. BConfiguration of clients with the IPv6 network IDs
    3. CConfiguration of clients with IPv6 options
    4. DStateless configuration of clients for IPv6 addressing
68. 68The DHCP server in the network went down. What happens to clients that have obtained IP addresses from the DHCP server?

    1. AThey lose their IP address immediately.
    2. BThey lose their IP address after one-half of their lease has expired.
    3. CThey lose their IP address after seven-eighths of their lease has expired.
    4. DThey lose their IP address after their entire lease has expired.
69. 69Which statement is correct about stateful DHCPv6?

    1. AStateful DHCPv6 supplies the network ID and host ID.
    2. BStateful DHCPv6 supplies the network ID, host ID, and default router.
    3. CStateful DHCPv6 communicates via broadcasts.
    4. DStateful DHCPv6 works in conjunction with SLAAC.
70. 70Which command will configure a router interface to obtain its IP address via a stateful DHCPv6?

    1. ARouterA(config)#ipv6 address dhcp gi 0/0
    2. BRouterA(config-if)#ipv6 address dhcpv6
    3. CRouterA(config-if)#ipv6 address dhcp
    4. DRouterA(config)#ipv6 address stateless
71. 71What happens if you delete a current lease on the DHCP server?

    1. AThe server will contact the client to immediately relinquish the IP address.
    2. BThe client will immediately renew its lease for the current IP address.
    3. CThe server will offer the IP address to another node, which will cause a duplicate address.
    4. DThe server will offer the IP address to another node, at which time the original client will relinquish the IP address.
72. 72What happens at the client when the lease for an IP address reaches seven-eighths of the lease cycle?

    1. AThe DHCP client will perform a DHCP rebinding.
    2. BNothing. The DHCP client will retain the lease.
    3. CThe DHCP client will renew its.
    4. DThe DHCP client will relinquish the use of the IP add.
73. 73How do routers classify traffic for QoS?

    1. AAccess control lists
    2. BLayer 2 ASICs
    3. CRoute tables
    4. DFrame filters
74. 74Which measurement describes the variation of consecutive packet time from source to destination?

    1. ABandwidth
    2. BDelay
    3. CJitter
    4. DLoss
75. 75Which is a true statement about the Class of Service field?

    1. AThe Class of Service field is a layer 3 field.
    2. BThe Class of Service field is only present in 802.1Q frames.
    3. CThe Class of Service field is present from end to end of a transmission.
    4. DThe Class of Service field is 6 bits.
76. 76What is the measurement of packets discarded due to congestion of queues?

    1. ABandwidth
    2. BDelay
    3. CJitter
    4. DLoss
77. 77Which DSCP marking has the highest priority?

    1. ADSCP AF 43
    2. BDSCP EF 46
    3. CDSCP AF 11
    4. DDSCP AF 00
78. 78What is the recommended maximum delay VoIP traffic should not exceed?

    1. A10 ms
    2. B90 ms
    3. C150 ms
    4. D300 ms
79. 79Which QoS queue has priority over all other queues in the scheduler?

    1. ACBWFQ
    2. BLLQ
    3. CFIFO
    4. DCIR
80. 80Which method helps combat queue starvation for QoS queuing?

    1. ALLQ
    2. BPolicing
    3. CCBWFQ
    4. DFIFO
81. 81Which statement is correct about shaping of traffic for QoS?

    1. AShaping holds packets in the queue over the configured bit
       rate to cause delay.
    2. BShaping drops packets over the configured bit rate to cause loss.
    3. CShaping holds packets in the queue over the configured bit rate to cause jitter.
    4. DShaping slows packets in the queue over the configured bit rate to adhere to the speed.
82. 82Which QoS method uses a round-robin scheduler for packet queuing?

    1. ALLQ
    2. BFIFO
    3. CCBWFQ
    4. DPQ
83. 83Which statement is correct about policing of traffic for QoS?

    1. APolicing holds packets in the queue over the configured bit rate to cause delay.
    2. BPolicing drops packets over the configured bit rate to cause loss.
    3. CPolicing holds packets in the queue over the configured bit rate to cause jitter.
    4. DPolicing slows packets in the queue over the configured bit rate to adhere to the bit rate.
84. 84Why should QoS policing be implemented?

    1. ATo help police LAN applications
    2. BTo maintain a contracted CIR
    3. CTo help police WAN applications
    4. DTo maintain a contracted burst rate
85. 85How do congestion avoidance tools help to prevent tail drop?

    1. AWhen the queue depth is full, a percentage of TCP packets are dropped.
    2. BWhen the queue depth is empty, a percentage of TCP packets are dropped.
    3. CWhen the queue depth is below the minimum threshold, a percentage of TCP packets are dropped.
    4. DWhen the queue depth is above the minimum threshold, a percentage of TCP packets are dropped.
86. 86If a traffic is marked with AF31 and another traffic pattern is marked with AF41, which statement explains the traffic markings?

    1. AAF31 marked traffic has a better queue than AF41 marked traffic.
    2. BAF41 marked traffic has a better queue than AF31 marked traffic.
    3. CBoth AF31 and AF41 marked traffic has an equal queue.
    4. DDuring high congestion, AF41 queues will be dropped and AF31 queues won’t.
87. 87What is required before generating the encryption keys for SSH on a router or switch?

    1. ASetting the time and date
    2. BSetting the hostname and domain name
    3. CSetting the key strength
    4. DSetting the key repository
88. 88Which command will enable SSH version 2 for logins?

    1. ARouter(config)#ip ssh version 2
    2. BRouter(config-line)#version 2
    3. CRouter(config-ssh)#version 2
    4. DRouter(config)#ssh version 2
89. 89Which command will configure the router or switch to allow SSH as a protocol for management with a fallback of Telnet?

    1. ASwitch(config)#login ssh telnet
    2. BSwitch(config-line)#login ssh telnet
    3. CSwitch(config-line)#transport ssh telnet
    4. DSwitch(config)#transport ssh telnet
90. 90Why should Telnet be replaced with SSH?

    1. ATelnet has weak encryption.
    2. BSSH allows for file copy.
    3. CSSH makes it easier to create ACLs for access.
    4. DSSH is encrypted.
91. 91You have created the SSH encryption keys, but you cannot enable SSH version 2. What is the problem?

    1. AThe time and date need to be corrected.
    2. BThe key strength needs to be 768 bits or higher.
    3. CThe DNS server is not configured.
    4. DThere is no host record for the switch or router.
92. 92Which command will configure a local user for SSH access?

    1. ARouter(config)#username user1 password Password20!
    2. BRouter(config)#account user1
       Router(config-acct)#password Password20!
    3. CRouter(config)#user user1 Password20!
    4. DRouter(config)#user-account user1 password Password20
93. 93Which command will generate the encryption keys for

    1. ARouter(config)#generate crypto key rsa
    2. BRouter(config)#crypto key generate rsa
    3. CRouter(config)#crypto generate key rsa
    4. DRouter#crypto key generate rsa
94. 94You want to turn on local authentication so that a user must supply a username and password when managing the switch. You have created the username and password combinations on the switch. Which command will direct SSH and Telnet to use this authentication model?

    1. ASwitch(config)#new aaa model
    2. BSwitch(config)#local authentication
    3. CSwitch(config-line)#local authentication
    4. DSwitch(config-line)#login local
95. 95Which banner will be displayed first when a user connects to a Cisco device via SSH?

    1. AMOTD banner
    2. BLogin banner
    3. CExec banner
    4. DIncoming banner
96. 96Which command will restore configuration to the runningconfig for a device from a server?

    1. ASwitch#archive tftp: running-config
    2. BSwitch#restore tftp://192.168.1.2 running-config
    3. CSwitch#copy tftp: running-config
    4. DSwitch#copy server: running-config
97. 97Which command will begin the upgrade of an IOS from a TFTP server?

    1. ASwitch#copy tftp flash
    2. BSwitch#copy tftp ios
    3. CSwitch#copy tftp nvram
    4. DSwitch#upgrade tftp flash
98. 98Which command will allow you to boot a router from a TFTP server for the image of c2900-universalk9-mz.SPA.151-4.M4.bin on the TFTP server of 192.168.1.2?

    1. ARouter#boot tftp://192.168.1.2
    2. BRouter(config)#boot tftp://192.168.1.2 c2900-universalk9-mz.SPA.151 4.M4.bin
    3. CRouter(config)#boot system tftp://192.168.1.2 c2900-universalk9-mz.SPA.151-4.M4.bin
    4. DRouter(config)#boot system c2900-universalk9-mz.SPA.151-4.M4.bin tftp://192.168.1.2
99. 99You’re upgrading the flash memory on a 2900 router with a brand-new flash card. What needs to be done to restore the IOS?

    1. AThe new flash memory will have a mini-IOS installed. You will need to upgrade it from the mini-IOS.
    2. BThe router will boot into the ROMMON, and from there you will need to TFTP download the IOS.
    3. CNothing needs to be done because the IOS is not storage on the flash memory card.
    4. DFormat the flash card with the FAT operating system and copy the IOS image to the card.
100. 100Which command(s) are required before you can use an FTP server for backing up configuration? Assume that the username is USER and the password is USERPASS.

     1. ARouter(config)#ip ftp username USER password USERPASS
     2. BRouter(config)#ftp USER password USERPASS
     3. CRouter(config)#ip ftp username USER
        Router(config)#ip ftp password USERPASS
     4. DRouter(config)#username USER password USERPASS

Description

- CCNA Quiz on QENKA - Chapter 4 - IP Services, created by Vlad Vlad on 09/09/2020.

Author

Vlad Vlad

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English

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ccna-

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