Oct 28, 2016

ExtremeWireless - NTP Server

Synchronizing the Controller to a universal clock will ensure accuracy in WLAN client session information when you using Fast Failover, Mobility Services and usage log. Network time is synchronized in one of two ways: Using System Time by manually setting the time on your Wireless Controller or using Network Time Protocol (NTP) .


From CLI, you could use 
EWC-RDU-L17U32.extremenetworks.com:time# ntp 2
( "2" Specifies to use the external NTP Server to synchronize the network time )

EWC-RDU-L17U32.extremenetworks.com:time# ntpip 1  timehost-1.extremenetworks.com
(You could specifies the NTP domain or IP address of  NTP  server)


EWC-RDU-L17U32.extremenetworks.com:time# show
ntp: using external ntp server
ntpip 1 timehost-1.extremenetworks.com
ntpip 2 timehost-0.extremenetworks.com


Note: Changes to the NTP screen may cause the controller to reboot. 

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