Yealink SIP-T21P User Manual

Also see for SIP-T21: User guide Quick start guide Quick reference guide

Contents

Yealink SIP-T21P User Manual Manual pdf 29 page image

Customizing Your Phone193. Click Confirm to accept the change.Text displayed on the web user interface will change to the selected language.The time and date are displayed on the LCD screen when the phone is idle. If the phonecannot obtain the time and date from the Simple Network Time Protocol (SNTP) server,you need to configure the time and date manually. For more information on the SNTPserver, contact your system administrator.To configure the SNTP settings via phone user interface:1. Press Menu->Settings->Basic Setting->Time & Date->SNTP Settings.2. Press or , or the Switch soft key to select the time zone that applies to yourarea from the Time Zone field.The default time zone is "+8 China(Beijing)".3. Enter the domain names or IP addresses in the NTP Server 1 and NTP Server 2 fieldsrespectively.4. Press or , or the Switch soft key to select the desired value from the DSTfield.5. Press the Save soft key to accept the change or the Back soft key to cancel.NoteTo configure the time and date manually via phone user interface:1. Press Menu->Settings->Basic Setting->Time & Date->Manual Settings.2. Enter the specific date in the Date field.3. Enter the specific time in the Time field.Please refer to Appendix A - Time Zones for the list of available time zones on the IPphone.