Manuale UtenteSommarioContents3Introduction15Overview15Features and capabilities15How to use this guide16Setting Up Internet Services17Finding an Internet service provider17Unique requirements18Pricing and support18Endorsements18Deciding on an ISP account18Setting up a Netopia R5000 Series account18Obtaining an IP address18Obtaining information from the ISP19Local LAN IP address information to obtain19With Network Address Translation19Without Network Address Translation19Making the Physical Connections21Find a location21What you need22Connect the router23R5100 Serial23R5200 DDS and R5300 T123Identify the connectors24Attach the cables24Netopia R5000 Series Router status lights25Connecting to Your Local Area Network27Overview27Readying computers on your local network27Connecting to an Ethernet network2910Base-T29Adding an external modem30Connecting to a LocalTalk network31Setting up your Router with the SmartStart Wizard33Before running SmartStart34Setting up your Router with the SmartStart Wizard35SmartStart Wizard configuration screens35Easy option36Advanced option37Sharing the Connection38Configuring TCP/IP on Windows 95, 98, or NT computers38Dynamic configuration (recommended)39Static configuration (optional)40Configuring TCP/IP on Macintosh computers42Dynamic configuration (recommended)42Static configuration (optional)43Dynamic configuration using MacIP (optional)44Console-Based Management47Connecting through a Telnet session48Configuring Telnet software49Connecting a console cable to your router49Navigating through the console screens50Easy Setup51Easy Setup console screens51Accessing the Easy Setup console screens51Screen differences51The Serial Line Easy Setup configuration screen53The T1 Line configuration screen54The DDS Line configuration screen55Easy Setup Profile screen56IP Easy Setup57Easy Setup Security Configuration58WAN and System Configuration63WAN configuration63Line configuration for a Serial line64Line configuration for a DDS line65Line configuration for a T1 line66Configuring Frame Relay68Easy Setup Frame Relay screens68WAN Configuration Frame Relay screens69Frame Relay configuration70Frame Relay DLCI configuration72Displaying a Frame Relay DLCI configuration table72Changing a Frame Relay DLCI configuration73Adding a Frame Relay DLCI configuration74Deleting a Frame Relay DLCI configuration75Creating a new Connection Profile76The default profile82IP parameters (default profile) screen83IPX parameters (default profile) screen84Scheduled connections (switched async only)85Viewing scheduled connections86Adding a scheduled connection87Set Weekly Schedule88Set Once-Only Schedule89Modifying a scheduled connection90Deleting a scheduled connection90Connection accounting screens (switched async only)91System configuration screens94Navigating through the system configuration screens94System configuration features95Network protocols setup96Filter sets (firewalls)96IP address serving96Date and time96Console configuration97SNMP (Simple Network Management Protocol)98Security98Upgrade feature set98Logging98Installing the Syslog client99IP Setup and Network Address Translation101Network Address Translation features101Using Network Address Translation103Associating port numbers with nodes107Advanced IP/IPX router configuration options108Connection Profiles108Network Address Translation guidelines111IP setup112IP subnets116Static routes118Viewing static routes119Adding a static route120Modifying a static route121Deleting a static route121Rules of static route installation121IP address serving122IP Address Pools125DHCP NetBIOS Options127MacIP (KIP forwarding) setup129IPX Setup131IPX features131IPX definitions131Internetwork Packet Exchange (IPX)131IPX address132Socket132Routing Information Protocol (RIP)132Service Advertising Protocol (SAP)132NetBIOS133IPX spoofing133IPX setup screen133IPX routing tables135AppleTalk Setup137AppleTalk networks137AppleTalk protocol137MacIP139AURP139Routers and seeding139Installing AppleTalk140Configuring AppleTalk142EtherTalk setup142LocalTalk setup143AURP setup144Viewing AURP partners144AURP Free Trade Zone144Adding an AURP partner145Modifying an AURP partner145Deleting an AURP partner146Receiving AURP connections146Configuring AURP Options146Monitoring Tools149Quick View status overview149General status150Current status151Status lights151Statistics & Logs152General Statistics153Physical Interface153Network Interface153Event histories154WAN Event History155Device Event History156Routing tables156IP routing table157IPX routing table157IPX Sap Bindery table158AppleTalk routing table158Served IP Addresses159System Information161SNMP161The SNMP Setup screen162Community strings162SNMP traps163Setting the IP trap receivers164Viewing IP trap receivers164Modifying IP trap receivers164Deleting IP trap receivers164T1 Diagnostics165T1 Line Statistics and Diagnostics screen165Web-based monitoring168System Information page168Frame Relay Statistics page170Connection Status page171Connect/Disconnect page172Router Budget Configuration page173Connection Budgets page174Connection Budget Configuration page175Budget Statistics page176Event History pages177WAN Event History page177Device Event History page178Security179Suggested security measures179User accounts179Protecting the Security Options screen180Protecting the configuration screens180Dial-in console access181Enable SmartStart/SmartView/Web server182Telnet access182About filters and filter sets182What’s a filter and what’s a filter set?182How filter sets work183Filter priority183How individual filters work185A filter’s actions185A filtering rule185Parts of a filter185Port numbers185Port number comparisons186Other filter attributes187Putting the parts together187Filtering example #1188Filtering example #2189Design guidelines189Disadvantages of filters189An approach to using filters190Working with IP filters and filter sets190Adding a filter set191Naming a new filter set191Input and output filters—source and destination192Adding filters to a filter set192Moving filters195Viewing filters195Modifying filters195Deleting filters196Viewing filter sets196Modifying filter sets197Deleting a filter set197A sample IP filter set197Possible modifications199IPX filters201IPX packet filters202Viewing and modifying packet filters202Adding a packet filter202Deleting a packet filter203IPX packet filter sets203Viewing and modifying packet filter sets203Adding a packet filter set203Deleting a packet filter set205IPX SAP filters205Viewing and modifying SAP filters205Adding a SAP filter206Deleting a SAP filter206IPX SAP filter sets207Viewing and modifying SAP filter sets207Adding a SAP filter set207Deleting a SAP filter set208Firewall tutorial209General firewall terms209Basic IP packet components209Basic protocol types209Example TCP/UDP Ports210Firewall design rules210Firewall Logic210Binary representation211Logical AND function211Implied rules212Established connections212Example IP filter set screen212Filter basics213Example network213Example filters214Example 1214Example 2214Example 3215Example 4215Example 5216Utilities and Diagnostics217Ping218Trace Route221Telnet client222Disconnect Telnet console session223Factory defaults223Transferring configuration and firmware files with TFTP224Updating firmware224Downloading configuration files225Uploading configuration files226Transferring configuration and firmware files with XMODEM226Updating firmware227Downloading configuration files228Uploading configuration files228Restarting the system229Troubleshooting233Configuration problems233Console connection problems234Can’t see the configuration screens (nothing appears)234Junk characters appear on the screen234Characters are missing from some of the configuration screens234Network problems234Problems communicating with remote IP hosts234Local routing problems234How to reset the router to factory defaults235Power outages235Technical support236Before contacting Netopia236Environment profile236How to reach us236Online product information237FAX-Back237Understanding IP Addressing239What is IP?239About IP addressing239Subnets and subnet masks240Subnet masks241Example: Using subnets on a Class C IP internet241Network configuration242Background243Example: Working with a Class C subnet243Distributing IP addresses243Technical note on subnet masking244Configuration245DHCP address serving245Netopia R5000 Series Router DHCP server characteristics245MacIP serving246Manually distributing IP addresses246Using address serving246Serve dynamic WAN clients247Tips and rules for distributing IP addresses247A DHCP example248Nested IP subnets249Broadcasts251Packet header types251Understanding Netopia NAT Behavior253Network configuration253Background253Exported services257Important notes258Configuration259Summary260Binary Conversion Table261Further Reading263Technical Specifications and Safety Information267Pinouts for Auxiliary port modem cable267Description269Power requirements269Environment269Software and protocols269Agency approvals270North America (R5100, R5200, R5300)270International (R5100)270Regulatory notices270Declaration for Canadian users272Caution272Important safety instructions272Australian Safety Information (R5100)272Caution272Telecommunication installation cautions273Battery273Glossary275Index283Limited Warranty and Limitation of Remedies289Dimensioni: 2,23 MBPagine: 290Language: EnglishApri il manuale
