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Table of Contents
Summary Table of Contents ........................................................................................................................... 3
Table of Contents ........................................................................................................................................... 4
List of Figures ............................................................................................................................................... 13
List of Tables ................................................................................................................................................ 15
About this guide ........................................................................................................................................... 16
Audience............................................................................................................................................................... 16
Structure............................................................................................................................................................... 16
Precautions ........................................................................................................................................................... 17
Safety when working with electricity ...............................................................................................................17
General observations .......................................................................................................................................18
Typographical conventions used in this document................................................................................................ 18
General conventions .......................................................................................................................................18
1 General information...................................................................................................................................... 19
SmartLink 4020 overview......................................................................................................................................20
2 SmartLink installation................................................................................................................................... 21
Installing the router ...............................................................................................................................................22
3 Home............................................................................................................................................................. 24
System information ...............................................................................................................................................25
System Uptime ...............................................................................................................................................25
WAN IP Address ............................................................................................................................................25
LAN IP Address ..............................................................................................................................................25
MAC address ..................................................................................................................................................25
Application Version ........................................................................................................................................26
Config Date ....................................................................................................................................................26
Security ...........................................................................................................................................................26
Application Code Version ...............................................................................................................................26
Downloader Code Version ..............................................................................................................................26
System Status.........................................................................................................................................................26
SIP Messages Sent ...........................................................................................................................................26
SIP Messages Received ....................................................................................................................................26
SIP Bytes Sent .................................................................................................................................................26
SIP Bytes Received ..........................................................................................................................................26
RTP Packets Sent ............................................................................................................................................26
RTP Packets Received .....................................................................................................................................26
RTP Bytes Sent ...............................................................................................................................................26
RTP Bytes Received ........................................................................................................................................26
4 Network—WAN............................................................................................................................................ 27
Status.....................................................................................................................................................................29
Interface Status ...............................................................................................................................................29