Tutorials · Monitoring
How to Synchronise Time on Network Devices With NTP
Accurate clocks are essential for logs, certificates, schedules and CCTV evidence. Configure NTP everywhere in minutes.
Before you start
- Internet access or an internal NTP server
Step by step
Choose NTP servers
Use an internal server, or public pools such as pool.ntp.org.
Configure devices
ntp server 0.pool.ntp.org ntp server 1.pool.ntp.org clock timezone GST 4
Point cameras and NVRs to NTP
Set the same servers and time zone on every camera and recorder.
Verify
show ntp status
Commands are generic, industry-standard examples. Exact syntax and menu names vary by model and firmware; check your device's manual on the Documentation page.
Pro tips
- Use two or more servers for redundancy.
- Correct time on CCTV recordings matters for investigations.
FAQ
Frequently asked questions
Why do my logs have the wrong time?
The device has no NTP configured or cannot reach its NTP server.
Keep learning
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Read more →How to Monitor Your Network With SNMP and Syslog
Know about failures before users call: collect interface statistics with SNMPv3 and central logs with syslog.
Read more →How to Back Up and Restore Network Device Configurations
A configuration backup turns a failed device into a quick swap. Set up regular backups and test a restore.
Read more →How Zero-Touch Provisioning Works With Navijin Cloud
Ship devices straight to site and let them configure themselves: claim by serial number, assign to a site, connect and verify.
Read more →Stuck on a step?
Ask Navijin technical support or an authorised partner for help with your configuration.