Troubleshooting NTP

Those who have read my article on Non Technical tips on CCIE Troubleshooting and who are following my Technical tips on CCIE Troubleshooting would be wondering why I have chosen to write an article on NTP after writing a post on Troubleshooting MPLS VPN. NTP is trivial as compared to MPLS VPN, so why not the new post on BGP or OSPF? The message I want to send home is that no topic is simple in CCIE. I thought NTP is easy and did not practice it and during Lab, this simple topic caused me to go blank because without practice, there is no strategy and without strategy you don’t know what to do. In this article we will see few scenarios with regards to troubleshooting NTP in a Cisco network. Continue reading

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