I' m running a ccm 22.214.171.124-3 version in the Dominican Republic, we are in the gmt -4 time zone, so we set the caracas/la paz timezone. After Venezuela change to -4.5 zone the phones are 1/2 hour ahead. Using the gui interface we do not have the "la paz " option like in a windows pc. How can i solve this problem?, only adjusting the system clok manually?
You can change the Clock on every server in cluster back by half hour to correct the issue. This only works if all the servers are in Venezuela timezone and you are not using NTP refrences.
To Change the timezone of the server, from CLI type in "show timezone list"
If you see Venezuela timezone, you can change to that by typing the command "set timezone ?"