Struggling to understand how SIP phones (both internal and remote) get their time and know about dst. Are they reliant on the settings file for all of that? Seems like DST settings are 'rem'd' out but have a default value. If these phones were in Europe, do those settings need to be adjusted? The SIP phones don't seem to follow the offsets from CM and they don't seem to be taking the time from SM.
Tek-Tips is the largest IT community on the Internet today!
Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!
-
Congratulations TouchToneTommy on being selected by the Tek-Tips community for having the most helpful posts in the forums last week. Way to Go!
SIP Phone time
- Thread starter trilogy8
- Start date
jimbojimbo
Vendor
I have a couple of global customers. We set the timezones by setting the Group of the phone which you can do in CM and it will propagate over to SMGR/SM and to the SIP endpoint if on one of the current releases and correctly configured for sync.
In the 46xxsettings.txt file we then setup the groups and set the proper timezone. I like to align with the 24 hour clock starting at UTC as Groups 0-9, UTC+1 as Groups 10-19, UTC+2 as Groups 20-29, etc. Make it easier to keep track. I also put a NOTE at the TOP of the 46xxsettings.txt file indicating what Timezone matches what group number. Don't forget to set the DST settings in the group also.
In the 46xxsettings.txt file we then setup the groups and set the proper timezone. I like to align with the 24 hour clock starting at UTC as Groups 0-9, UTC+1 as Groups 10-19, UTC+2 as Groups 20-29, etc. Make it easier to keep track. I also put a NOTE at the TOP of the 46xxsettings.txt file indicating what Timezone matches what group number. Don't forget to set the DST settings in the group also.
- Thread starter
- #4
- Status
Similar threads
- Question