Guida Di RiferimentoSommarioContents3Introduction13Overview13Features and capabilities13How to use this guide14Setting Up Internet Services15Finding an Internet service provider15Unique requirements16Pricing and support16Endorsements16Deciding on an ISP account16Setting up a Netopia R7100 account16Obtaining an IP address16SmartIP16Obtaining information from the ISP17Local LAN IP address information to obtain17With Network Address Translation17Without Network Address Translation17Making the Physical Connections19Find a location19What you need20Identify the connectors and attach the cables20Netopia R7100 SDSL Router back panel ports21Netopia R7100 SDSL Router status lights22Connecting to Your Local Area Network23Overview23Readying computers on your local network23Connecting to an Ethernet network2510Base-T26Adding an external modem27Connecting to a LocalTalk network28Wiring guidelines for PhoneNET cabling29Setting up your Router with the SmartStart Wizard31Before running SmartStart32Setting up your Router with the SmartStart Wizard33SmartStart Wizard configuration screens33Easy option34Advanced option35Sharing the Connection36Configuring TCP/IP on Windows 95, 98, or NT computers36Dynamic configuration (recommended)37Static configuration (optional)38Configuring TCP/IP on Macintosh computers40Dynamic configuration (recommended)40Static configuration (optional)41Dynamic configuration using MacIP (optional)42Console-Based Management45Connecting through a Telnet session46Configuring Telnet software47Connecting a console cable to your router47Navigating through the console screens48Easy Setup49Easy Setup console screens49Accessing the Easy Setup console screens49Quick Easy Setup connection path51With DHCP and ATM FUNI (the defaults)51Without DHCP51More Easy Setup options54Easy Setup Profile55IP Easy Setup56Easy Setup Security Configuration57Configuring Frame Relay58Easy Setup Frame Relay screens58WAN Configuration Frame Relay screens59Frame Relay configuration60Frame Relay DLCI configuration62Displaying a Frame Relay DLCI configuration table63Changing a Frame Relay DLCI configuration64Adding a Frame Relay DLCI configuration65Deleting a Frame Relay DLCI configuration66WAN and System Configuration69WAN configuration69The default profile71IP parameters (default profile) screen72IPX parameters (default profile) screen73System configuration screens73Navigating through the system configuration screens74System configuration features75Network protocols setup76Filter sets (firewalls)76IP address serving76Date and time76Console configuration77SNMP (Simple Network Management Protocol)78Security78Upgrade feature set78Logging78Installing the Syslog client79IP Setup and Network Address Translation81Network Address Translation features81Using Network Address Translation83Associating port numbers with nodes86Advanced IP/IPX router configuration options87Connection Profiles88Network Address Translation guidelines90IP setup91IP subnets95Static routes97Viewing static routes98Adding a static route99Modifying a static route100Deleting a static route100Rules of static route installation100IP address serving101IP Address Pools104DHCP NetBIOS Options106MacIP (KIP forwarding) setup108IPX Setup111IPX features111IPX definitions111Internetwork Packet Exchange (IPX)111IPX address112Socket112Routing Information Protocol (RIP)112Service Advertising Protocol (SAP)112NetBIOS113IPX spoofing113IPX setup screen113IPX routing tables115AppleTalk Setup117AppleTalk networks117AppleTalk protocol117MacIP119AURP119Routers and seeding119Installing AppleTalk120Configuring AppleTalk122EtherTalk setup122LocalTalk setup123AURP setup124Viewing AURP partners124AURP Free Trade Zone124Adding an AURP partner125Modifying an AURP partner125Deleting an AURP partner126Receiving AURP connections126Configuring AURP Options126Monitoring Tools129Quick View status overview129General status130Current status131Status lights131Statistics & Logs132General Statistics132Physical Interface133Network Interface133Event histories133WAN Event History134Device Event History135Routing tables135IP routing table136IPX routing table136IPX Sap Bindery table137AppleTalk routing table137Served IP Addresses138System Information140SNMP140The SNMP Setup screen141Community strings141SNMP traps142Setting the IP trap receivers143Viewing IP trap receivers143Modifying IP trap receivers143Deleting IP trap receivers143SmartView144SmartView overview144Navigating SmartView145General Machine information page146Event history pages147Device Event History page147WAN Event History page148Standard HTML web-based monitoring pages149Security151Suggested security measures151User accounts151Protecting the Security Options screen152Protecting the configuration screens152Dial-in console access153Enable SmartStart/SmartView/Web server154Telnet access154About filters and filter sets154What’s a filter and what’s a filter set?154How filter sets work155Filter priority155How individual filters work157A filter’s actions157A filtering rule157Parts of a filter157Port numbers157Port number comparisons158Other filter attributes158Putting the parts together159Filtering example #1160Filtering example #2160Design guidelines161Disadvantages of filters161An approach to using filters162Working with IP filters and filter sets162Adding a filter set163Naming a new filter set163Input and output filters—source and destination164Adding filters to a filter set164Viewing filters166Modifying filters166Deleting filters166Viewing filter sets166Modifying filter sets167Deleting a filter set167A sample IP filter set167Possible modifications169IPX filters171IPX packet filters172Viewing and modifying packet filters172Adding a packet filter172Deleting a packet filter173IPX packet filter sets173Viewing and modifying packet filter sets173Adding a packet filter set173Deleting a packet filter set175IPX SAP filters175Viewing and modifying SAP filters175Adding a SAP filter176Deleting a SAP filter176IPX SAP filter sets177Viewing and modifying SAP filter sets177Adding a SAP filter set177Deleting a SAP filter set178Firewall tutorial179General firewall terms179Basic IP packet components179Basic protocol types179Example TCP/UDP Ports180Firewall design rules180Firewall Logic180Binary representation181Logical AND function181Implied rules181Established connections182Example IP filter set screen182Filter basics182Example network183Example filters183Example 1183Example 2184Example 3184Example 4185Example 5185Utilities and Diagnostics187Ping188Trace Route190Telnet client191Disconnect Telnet console session192Factory defaults192Transferring configuration and firmware files with TFTP193Updating firmware193Downloading configuration files194Uploading configuration files195Transferring configuration and firmware files with XMODEM195Updating firmware196Downloading configuration files197Uploading configuration files197Restarting the system198Troubleshooting201Configuration problems201Console connection problems202Can’t see the configuration screens (nothing appears)202Junk characters appear on the screen202Characters are missing from some of the configuration screens202Network problems202Problems communicating with remote IP hosts202Local routing problems202How to reset the router to factory defaults203Power outages203Technical support204Before contacting Netopia204Environment profile204How to reach us204Online product information205FAX-Back205Understanding IP Addressing207What is IP?207About IP addressing207Subnets and subnet masks208Subnet masks209Example: Using subnets on a Class C IP internet209Network configuration210Background211Example: Working with a Class C subnet211Distributing IP addresses211Technical note on subnet masking212Configuration213DHCP address serving213Netopia R7100 DHCP server characteristics213MacIP serving214Manually distributing IP addresses214Using address serving214Serve dynamic WAN clients214Tips and rules for distributing IP addresses215A DHCP example216Nested IP subnets217Broadcasts219Packet header types219Understanding Netopia NAT Behavior221Network configuration221Background221Exported services225Important notes226Configuration227Summary228Binary Conversion Table229Further Reading231Technical Specifications and Safety Information235Pinouts for Auxiliary port modem cable235Description236Power requirements236Environment236Software and protocols237Agency approvals237Regulatory notices237Declaration for Canadian users238Important safety instructions238Telecommunication installation cautions238Battery239About SDSL241Glossary243Index251Limited Warranty and Limitation of Remedies257Dimensioni: 1,96 MBPagine: 258Language: EnglishApri il manuale
