130  VoIP Subscriber Gateways 
 
APPENDIX C. THE USE OF COMMAND LINE INTERFACE (CLI) FOR CONFIGURATION AND MONITORING 
Configuration changes, performed by CLI, will be applied after device reboot (except for IPTV settings). To apply changes, restart PBX (pbx restart). All the 
current calls will be dropped. 
To save changes into the device non-volatile memory, execute the save command. 
CLI has two modes: 
  privileged — available for 'admin' profile. The mode allows you to get full access to the device configuring, trouble-shooting and monitoring; 
  unprivileged – available for 'admin' and 'user' profiles. The mode provides narrow set of the options for the device monitoring and trouble-shooting. 
Table C.1 — CLI commands 
Completes the 
current CLI session  
Displays CLI 
command prompts 
The number of 
outgoing icmp echo 
requests (default: 5) 
5) 
Size of data block (in 
bytes) transmitted 
by one icmp packets 
as payload data 
(default:56) 
don't fragment bit 
setting (default: not 
set)