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NTP Clock

lambay2000
Level 2
Level 2

Hello Friends,

I m facing very strange issue with NTP, My core switches are 4506 and they are synchronizing with AD for time, though i have not specified any command to sync with AD.There is no NTP command in switch i have manually set the time purposely 1 hr behind the clock  after 10 to 15 min it picks up the correct time from AD.

I don't know why???? it is very strange for me.

Thanks

17 Replies 17

Dartu,

Find the equipment that has ntp peer 127.127.7.1

No, that is not correct. This IP address is from the loopback IP address space 127.0.0.0/8. This merely means that the device is using its own internal clock as a synchronizing source.

I have to find out whether having a switch configured as an NTP server somehow also makes it to sync its time via AD.

Best regards,

Peter

Sry, you are right Peter

[edited as  mistekenly posted]

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