Cisco AP775A - Nexus Converged Network Switch 5010 Command Reference Manual page 40

clock summer-time
S e n d c o m m e n t s t o n x 5 0 0 0 - d o c f e e d b a c k @ c i s c o . c o m
This example shows how to revert to the default offset for summer-time:
switch(config)# no clock summer-time
Related Commands Command
show clock
Cisco Nexus 5000 Series Command Reference
1-16
Description
Displays clock summer-time offset configuration.
Chapter 1 Basic System Commands
OL-16599-01