Perle Systems 1700 manual Napt Configuration

Page 59

Private

Network

Addresses:

e-mail server 1.1.1.2

telnet

server 1.1.1.3

WWW server 1.1.1.4

1.1.1.6

Applications

Internet Service

Provider

1.1.1.8

Global IP

 

Address:

 

199.87.65.43

NAPT mapping:

1.1.1.2 = 199.87.65.43 (25) 1.1.1.3 = 199.87.65.43 (23) 1.1.1.4 = 199.87.65.43 (80)

Figure 2 -11 NAPT Configuration

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Contents Bridge / Routers User And System Administration Guide Federal Communications Commission FCC Using This Manual Contents Introduction to Filtering Appendix D Interface Pinouts Select a Site Unpack the RouterLocation of the Reset Hole on Router Identify the Reset SwitchP1730 Identify the ConnectorsP1705 Make the Link Connections Connect to the ConsoleManaging the P1705 & P1730 Using the Menus Power Up the Bridge/RouterOption Name ConventionsPassword Login to Bridge/Router and Enter the Required Configuration56/64 kbps T1 or E1Reserved As specifedFirst channel Number of channelsIsdn U Isdn S/T PPP Isdn Mandatory ConfigurationOff Identify the Status LEDsTypical Applications & How to Configure Them Bridging and Routing Should You Bridge or Route? Networks Bridged across a WAN link BridgingIP Address / Size of Subnet Mask IP RoutingIP Addressing IP Subnets MasksDefining an IP Subnet Mask IP Static Route IP Default GatewayNovell Servers in Both Locations IPX RoutingIPX Routed Local Area Networks Servers on one side Novell Servers in One Location OnlyIeee 802.2 Frames IPX RoutingEthernet-II Frames RAW 802.3 FramesSelect LAN1 or LAN2 Novell Server with Dual LANsIPX Forwarding Link IP address PPP Link ConfigurationPPP Overview Numbered LinksPeer IP address Unnumbered LinksMultilink Operation Basic Isdn Connections Basic WAN ConfigurationsSpid Switch TypeDirectory Number Console after a full reset Soft ResetPPP Isdn Manual Call Quick Connections IP Address / Subnet mask size Manual CallFrame Relay configuration Basic Frame Relay ConfigurationLink Speed Auto Learning the Frame Relay ConfigurationLMI Type Manual Configuration LMI TypeIP Address / mask size PPP EnabledQuick Start Frame Relay Quick Start PPP Leased Line Connections Basic Leased Line ConfigurationBridge Connection Configure Remote Site Profiles Isdn Number Configure Remote Site Profiles for Isdn PPPEnabled Dlci Configure Remote Site Profile for Frame RelayªConfiguration WAN Set up Remote Site Set-up Remote Site AliasCIR Primary LinkEIR DisabledConfigure Remote Site Profiles for Leased Line PPP Site profile Schedule RecoveryLAN Configure Remote Site Profiles for PPPoEªenabled ªTCP mss value ª1452 ªPPPoE remote site alias ªISP provided username ªIP Address / number of addresses Advanced Features Configure Dynamic Host Configuration Protocol ªServerIP address external DNS server IP address local DNS serverNetwork Address Translation and Port Translation Enter the private network IP address of each service offered11 Napt Configuration Security Level Configure PPP SecuritySecurity Incoming Chap Secret Outgoing Chap Secret Incoming PAP PasswordOutgoing PAP Password 13 Sample Firewall Application Configure FirewallFTP Server Enter ID# 1 for ISP remote siteInbound ID# 1 for ISP remote siteSource Mask Filter ID # Destination AddressDestination Mask Source AddressFilters CompressionNetwork Address Translation Bandwidth On Demand EnableLocation Main QOS Priority QueuingªPriority ªPriority List Number Simple Network Time Protocol Sntp ªenableªTime ªIP AddressMAC Address Filtering Introduction to FilteringNot Pattern FilteringIP & Related Traffic NetBIOS &NetBEUI Windows For WorkgroupsPopular Filters BridgeOther interesting TCP Ports NetBIOS over TCPIP Router BanyanAppendix a Menu Trees Menu Tree Menu Tree Octet Locations on a Bridged TCP/IP Frame Appendix B Octet Locations on Ethernet FramesConfiguration Pages Octet Locations Octet Locations on a Bridged XNS Frame Opening the case Appendix C Servicing InformationIdentifying the Internal Components Selecting MDI or MDI-X LAN Interface To Clear a Lost PasswordChanging LAN or WAN Interfaces Processor settings for the Isdn Link Modules Installing the Isdn Link ModulesChanging the Termination Straps on the Isdn S/T Interface Connecting to the ISDN-U Link ModulePerforming a Software Upgrade PC used for Tftp transfers Router a Router B Router C ATL-CSU/DSU Link Module Information Pinout InformationLink Clocking Information Switches DB25 Female DCE Console PinoutsDB25 Female DTE 24 & RS232C Link PinoutsDB15 Female DTE 11/X.21 Link PinoutsDB25 Female DTE RS442 & RS530 Link PinoutsDCE Link PinoutsFigure D-9 RS232 Null-Modem Cable RS232 Null-Modem Cable ConfigurationFigure D 10 V-35 Null-Modem Cable Null-Modem Cable ConfigurationFigure D-11 RS530 Null-Modem Cable RS530 Null-Modem Cable ConfigurationFigure D-12 RS530 to RS449 Conversion Cable RS530 To RS449 Conversion CableFigure D-13 V.11/X.21 Null-Modem Cable 11/X.21 Null-Modem Cable Configuration
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