ZyXEL Communications Prestige 642 User Manual page 6

Prestige 642 ADSL Modem
3.2 TCP/IP Parameters .......................................................................................................................3-1
3.2.1 IP Address and Subnet Mask..................................................................................................3-1
3.2.2 Private IP Addresses...............................................................................................................3-1
3.3 TCP/IP Ethernet Setup .................................................................................................................3-2
3.4 LANs & WANs ..............................................................................................................................3-3
3.4.1 LANs, WANs and the Prestige ...............................................................................................3-3
3.5 VPI & VCI .....................................................................................................................................3-3
3.6 Multiplexing...................................................................................................................................3-3
3.6.1 VC-based multiplexing...........................................................................................................3-4
3.6.2 LLC-based multiplexing.........................................................................................................3-4
3.7 Encapsulation ................................................................................................................................3-4
3.7.1 PPP .........................................................................................................................................3-4
3.7.2 RFC 1483 ...............................................................................................................................3-4
3.8 Internet Access Configuration......................................................................................................3-4
Chapter 4 Remote Node Configuration ..........................................................................4-1
4.1 Remote Node Setup .......................................................................................................................4-1
4.1.1 Remote Node Profile ..............................................................................................................4-1
4.1.2 Encapsulation & Multiplexing Scenarios ...............................................................................4-2
Chapter 5 Filter Configuration .......................................................................................5-1
5.1 About Filtering ..............................................................................................................................5-1
5.2 Configuring a Filter Set ................................................................................................................5-3
5.2.1 Filter Rules Summary Menu...................................................................................................5-4
5.3 Configuring a Filter Rule..............................................................................................................5-5
5.3.1 Generic Filter Rule .................................................................................................................5-5
5.4 Example Filter ...............................................................................................................................5-7
5.5 Applying a Filter............................................................................................................................5-9
5.5.1 Remote Node Filters ...............................................................................................................5-9
Chapter 6 System Maintenance.......................................................................................6-1
6.1 System Status .................................................................................................................................6-1
6.1.1 Console Port Speed.................................................................................................................6-4
6.2 Diagnostic.......................................................................................................................................6-5
6.3 Filename conventions ....................................................................................................................6-6
vi Table of Contents