114  VoIP Subscriber Gateways 
 
VoIP: 
-  VoIP  trace  enable  –  when  checked,  VoIP  trace  is  enabled  otherwise  VoIP  trace  is 
disabled. Set the following flags to enter messages with determined type: 
  Errors; 
  Warnings; 
  Debug; 
  Info; 
  SIP trace level – from 1 to 9. 
IGMP: 
-  IGMP trace enable – when checked, logging the messages of IGMP protocol is enabled. 
 
When you reboot the device, log file saved in the file system will be lost! 
Changes in this menu will be applied immediately after pressing ‘Apply’ button. Device 
reboot is not required. 
To store changes to the operative memory of the device, click the Save Changes button. To store 
settings into the non-volatile memory, click Apply button. 
3.3.2  The ‘Syslog’ submenu 
Use the menu to view the local log file. This service will be available if you select trace in syslogd 
and determine name and size of local log file.