Yealink SIP-T48G Administrator's Manual page 544

Administrator's Guide for SIP-T2_Series_T4_Series IP Phones
To configure the phone to export the system log to a syslog server via web user
interface:
1. Click on Settings->Configuration.
2. Mark the Server radio box in the Export System Log field.
3. Enter the IP address or domain name of the syslog server in the Server Name field.
4. Click Confirm to accept the change.
A dialog box pops up to prompt "Do you want to restart your machine?". The
configuration will take effect after a reboot.
5. Click OK to reboot the phone.
The system log will be exported successfully to the desired syslog server after a
reboot.
6. Reproduce the issue.
To export a log file to the local system via web user interface:
1. Click on Settings->Configuration.
2. Mark the Local radio box in the Export System Log field.
3. Reproduce the issue.
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