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Which command on Cisco Routers is used to configure a switch as authoritative NTP server?
#ntp master 3
#ntp peer IP
#ntp server IP
#ntp source IP
Which value indicates the distance from the NTP authoritative time source?
Priority
Location
Layer
Stratum
Which NTP type designates a Cisco Router without an external reference clock as an authoritative time source?
Server
Peer
Master
Client
Which command on Cisco devices can you enter to configure the switch as an authoritative NTP server with a site id: 13999902?
atech_SW(config)#ntp master 3
atech_SW(config)#ntp peer 193.168.2.2
atech_SW(config)#ntp server 193.168.2.2
atech_SW(config)#ntp source 193.168.2.2
Which command on Cisco devices can you enter to display the current time sources statistics on devices?
#show ntp associations, #show ntp status
#show clock details, #show clock
#show clock
#show how time
Which three commands are required to enable NTP authentication on a Cisco Router?
ntp peer1
ntp peer2
ntp max-associations
ntp authenticate
ntp trusted-key
ntp authentication-key
ntp authenticate
ntp
non-trusted-key
ntp authentication-key
ntp authenticate
ntp non-trusted-key
ntp refclock
Which commands will you use to configure the Cisco router if you have 2 NTP servers in your network – 10.1.1.1 and 10.1.1.2. You want to configure a Cisco router to use 10.1.1.2 as its NTP server before falling back to 10.1.1.1.?
#ntp server 10.1.1.1
#ntp server 10.1.1.2
#ntp server 10.1.1.1
#ntp server 10.1.1.2 primary
#ntp server 10.1.1.1
#ntp server 10.1.1.2 prefer
#ntp server 10.1.1.1 fallback
#ntp server 10.1.1.2
What is the result if you configure two Cisco devices with the#ntp servercommand?
Nothing will happen until one of the devices is configured with the prefer parameter
The NTP protocol will determine which server is most reliable and will synchronize to that server
The device with the highest priority will become the active server and the other device will become the backup server
The device with the lowest MAC address will become the active server and the other device will become the backup server
Which command will you use if you have two NTP servers 10.1.1.1 & 10.1.1.2 and want to configure a Cisco Router to use 10.1.1.2 as its NTP server before falling back to 10.1.1.1.?
#ntp server 10.1.1.1
#ntp server 10.1.1.2
#ntp server 10.1.1.1
#ntp server 10.1.1.2 primary
#ntp server
10.1.1.1
#ntp server 10.1.1.2 prefer
#ntp server 10.1.1.1 fallback
#ntp server 10.1.1.2
Which three options are default settings for NTP parameters on a Cisco device?
NTP authentication is enabled
NTP authentication is disabled
NTP logging is enabled
NTP logging is disabled
NTP access is enabled
NTP access is disabled
Which command showmany NTP servers are configured for the device and which is set as preferred/master and info about NTP servers?
#configure an NTP client
#configure an NTP serve
#show NTP status
#show NTP associations
The command #ntp server 10.1.1.1 is issued on a Cisco Router. What impact does this command have?
It uses the destination TCP or UDP port number on the incoming packets
Synchronizes the system clock with the time source with IP address 10.1.1.1
It is an IOS version that, at the request of some countries removes any strong cryptographic functionality
To display device ID and other information about directly connected Cisco devices
Which command on Cisco Routers is used to configure a switch as an authoritative NTP server?
CTech_SW1(config)#ntp master 3
CTech_SW1(config)#ntp peer 193.168.2.2
CTech_SW1(config)#ntp server 193.168.2.2
CTech_SW1(config)#ntp source 193.168.2.2
Which NTP command configures the local Cisco Router as an NTP reference clock source?
#ntp peer
#ntp broadcast
#ntp master
#ntp server
Which command can you enter to verify that a Cisco Router is synced with a configured time source?
#show ntp authenticate
#ntp associations
#ntp server time
#ntp authenticate
#show ntp associations
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