User's Manual

Contents Overview
B222s User’s Guide
3
Contents Overview
User’s Guide .......................................................................................................................................13
Introduction .............................................................................................................................................15
Introducing the Web Configurator ...........................................................................................................21
Technical Reference ..........................................................................................................................27
Connection Status and System Info ........................................................................................................29
Broadband ...............................................................................................................................................35
Wireless ..................................................................................................................................................43
Home Networking ....................................................................................................................................69
Routing ....................................................................................................................................................75
DNS Route ..............................................................................................................................................79
Quality of Service (QoS) .........................................................................................................................83
Network Address Translation (NAT) ........................................................................................................95
Dynamic DNS ........................................................................................................................................103
Firewall ..................................................................................................................................................105
MAC Filter ............................................................................................................................................. 115
Parental Control .................................................................................................................................... 117
VoIP .......................................................................................................................................................121
Logs .....................................................................................................................................................145
Traffic Status .........................................................................................................................................149
User Account .........................................................................................................................................155
Remote MGMT ......................................................................................................................................157
System ..................................................................................................................................................159
Time Setting ..........................................................................................................................................161
Log Setting ...........................................................................................................................................163
Firmware Upgrade ................................................................................................................................165
Backup/Restore .....................................................................................................................................167
Diagnostic .............................................................................................................................................171
Troubleshooting ....................................................................................................................................173