Question : Cisco VOIP - did not change for daylight savings time

how can i fix the time settings on our cisco voip phones to reflect the daylight savings?

Thanks

Answer : Cisco VOIP - did not change for daylight savings time

Try this.
clock timezone MDT -7 (Depending on your time zone)
clock summer-time mdt recurring
network-clock-participate wic 0

scheduler allocate 20000 1000
ntp clock-period 17179483
ntp master
ntp update-calendar