Cisco Cisco Videoscape Voyager Vantage 3.2 Technical References

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78-4043526-01 Rev A 
 
Customer Impacting Issues 
 
Customer Impacting Issues 
The following illustration shows how the EPG displays data on the day of the fall 
time change.  
Notice that the system creates two 1:00 a.m. time periods on the day of the time 
change. This reflects the local time, as the clock is set back an hour as part of the time 
change. 
Time Change 
11:00 
p.m. 
11:30 
p.m. 
12:00 
midnight 
12:30 
am 
1:00 
a.m. 
1:30 
a.m. 
1:00 
am 
1:30 
a.m. 
2:00 
a.m. 
2:30 
a.m. 
3:00 
a.m. 
 
Manual Recordings and DST 
On the day of the fall time change, there are two 1:00 a.m. time periods. The first 1:00 
a.m. time period is ignored by the operating system. Recordings scheduled or 
attempting to start during the first 1:00 a.m. period will start during the second 1:00 
a.m. time period, instead. Likewise, recordings scheduled to end during the first 1:00 
a.m. time period will end during the second 1:00 a.m. time period.  
Note:  This issue affects only manual recordings. Recordings scheduled through the 
EPG work as expected. 
Workaround: There is no workaround for this issue. 
Affected Code: All DVR releases