Hello Community,
I am trying to follow the link bellow to change the DST.
https://www.cisco.com/c/en/us/support/docs/unified-communications/unified-communications-manager-callmanager/118744-technote-cucm-00.html
If I understood, according the section "DST Implementation Changes in CUCM Version 10.5" the command "utils update dst" will update the database following the updates in the file "TzDataCSV.csv".
Unfortunately, it is not happening even after a reboot, and the command returns the message "DST rules file already created for the current year".
The "TzDataCSV.csv" does not match with the table "typetimezone".
file view tftp TzDataCSV.csv:
<omitted>
"TIMEZONE_AMERICA_SAO_PAULO","America/Sao_Paulo","-180","0/10/0/1,00:00:00:00","0/2/0/3,00:00:00:00","60","America/Sao_Paulo,Brazil/East"
<omitted>
run sql select * from typetimezone where enum=17
enum name description moniker bias stddate stdbias dstdate dstbias abbreviation legacyname
==== ================= ==================== ========================== ==== =================== ======= =================== ======= ============ =======================================
17 America/Sao_Paulo (GMT-03:00) Brasilia TIMEZONE_AMERICA_SAO_PAULO 180 0/2/0/3,00:00:00:00 0 0/10//3,00:00:00:00 -60 BST E. South America Standard/Daylight Time
I found a Bug (link bellow) mentioning issues with this command, but my version (11.5.1.12900-21) is one of the "Known Fixed Releases".
https://bst.cloudapps.cisco.com/bugsearch/bug/CSCuy67794/?rfs=iqvred
I would like to know if someone already tried to follow this procedure before and if I missed something.
Thank you,
Gilmar Silva
