User guide

64 ExtremeWare 7.2e Installation and User Guide
Managing the Switch
SNTP Example
In this example, the switch queries a specific NTP server and a backup NTP server. The switch is
located in Cupertino, CA, and an update occurs every 20 minutes. The commands to configure the
switch are as follows:
configure timezone -480 autodst
configure sntp-client update interval 1200
enable sntp-client
configure sntp-client primary server 10.0.1.1
configure sntp-client secondary server 10.0.1.2
+11:00 +660
+12:00 +720 IDLE - International Date Line East
NZST - New Zealand Standard
NZT - New Zealand
Wellington, New Zealand; Fiji, Marshall
Islands
Table 13: Greenwich Mean Time Offsets (Continued)
GMT
Offset in
Hours
GMT Offset
in Minutes
Common Time Zone References Cities