Billion BIPAC 7100SG ADSL Modem/Router
ii
3.4.3.5 Firewall................................................................................................................................... 34
3.4.3.5.1 Packet Filter ................................................................................................................... 34
3.4.3.5.2 MAC Filtering ................................................................................................................. 36
3.4.3.5.3 Intrusion Detection ........................................................................................................ 37
3.4.3.5.4 Block WAN Request ..................................................................................................... 38
3.4.3.5.5 URL Blocking ................................................................................................................. 39
3.4.3.6 VPN (Virtual Private Networks) .......................................................................................... 40
3.4.3.7 Virtual Server......................................................................................................................... 42
3.4.3.8 Advanced............................................................................................................................... 43
3.4.3.8.1 ADSL............................................................................................................................... 43
3.4.3.8.2 DNS................................................................................................................................. 44
3.4.3.8.3 Dynamic DNS ................................................................................................................ 45
3.4.3.8.4 NAT ................................................................................................................................. 46
3.4.3.8.5 RIP................................................................................................................................... 48
3.4.3.8.6 SNMP.............................................................................................................................. 49
3.4.3.8.7 Static Routing................................................................................................................. 50
3.4.3.8.8 MISC Configuration....................................................................................................... 52
3.4.3.8.9 Diagnostic Test.............................................................................................................. 53
3.4.4 Save Config ........................................................................................................55
Chapter 4.................................................................................................. 56
TROUBLESHOOTING .......................................................................................... 56
Problems Starting Up the ADSL Router ....................................................................................56
Problems with the WAN Interface ............................................................................................56
Problems with the LAN Interface .............................................................................................56
Problems Connecting to a Remote Node or ISP..........................................................................56
APPENDIX................................................................................................ 57
PRODUCT SUPPORT AND CONTACT INFORMATION ............................................... 57
