3
IP Filtering .................................................................................................................... 27
Port Filtering ................................................................................................................. 28
Port Forwarding ............................................................................................................ 29
Port Triggering .............................................................................................................. 30
URL Filtering................................................................................................................. 31
DMZ ............................................................................................................................. 32
DDNS ........................................................................................................................... 33
Firewall ......................................................................................................................... 33
Firewall Logs ................................................................................................................ 34
Management ....................................................................................................................... 35
Admin Account ............................................................................................................. 35
Remote Management ................................................................................................... 35
Event Log ..................................................................................................................... 36
Diagnostics ................................................................................................................... 37
Backup Settings ............................................................................................................ 39
Cable Modem ..................................................................................................................... 40
Device Information ........................................................................................................ 40
Connection ................................................................................................................... 40
Configuration ................................................................................................................ 41
Telephony Status .......................................................................................................... 42
Troubleshooting
Solutions ............................................................................................................................. 43
Front-Panel LEDs and Error Conditions ............................................................................... 44
