192.168.0.0, PR4000 Host, 192.168.0.1 | Avocent Cyclades-PR4000

Cyclades-PR4000

Example 2 Connection to an Internet Access Provider via Modem

This section will guide you through a complete router installation for the connection of a LAN to an Internet access provider via PPP. The configuration of NAT (Network Address Translation) will also be shown. Figure 4.6 shows the example system used in this section. Spaces have been provided next to the parameters needed for the configuration where you can fill in the parameters for your system. Do this now before continuing.

RS-232 _ _ _		PC	Network
DSU/CSU		PC	192.168.0.0
DSU/CSU		Host	192.168.0.0
		Host
PR4000	Host		192.168.0.30 _ _ _ _ _ _ _ _ _
IP Address		192.168.0.11
IP Address
Assigned		192.168.0.10 _ _ _ _ _ _ _ _ _
Dynamically	192.168.0.1_ _ _ _ _ _ _ _ _
	192.168.0.1_ _ _ _ _ _ _ _ _

FIGURE 4.6 CONNECTION TO ACCESS PROVIDER USING A SWAN INTERFACE AND A MODEM

Please read the entire example and follow the instructions before turning the router on. The router is programmed to log the super user off after 10 minutes of inactivity. All data not explicitly saved to memory is then lost. Collecting the data while configuring the router will likely cause delays and frustration.

Chapter 4 - Step-by-Step Instructions

37

Image 37

Avocent Cyclades-PR4000 installation manual 192.168.0.0, PR4000 Host, 192.168.0.11, 192.168.0.10

Contents

Cyclades-PR4000 FCC Warning Statement Cyclades-PR4000 Installation ManualCanadian DOC Notice Table of Contents IP Bridge 119 139 156 HOW to USE this Manual Installation Assumptions Text Conventions CONFIG=INTERFACE=LConvention Description Icons Cyclades Technical Support and Contact Information CONFIGURATION=ALL USA Cyclades Corporation What is in the BOX Slot with Swan RSV Card or DB-25 Male Swan Expansion CardWith M.34 Interface Provisioning the T1/E1 Dialup Lines Signaling ISDN-PRI CCS or CASNumber of Phone Lines One-Way or Two-Way Service Isdn Switch Type ISDN-PRI onlyData/Voice Support Phone Numbers, Hunting Groups, and Hunting Sequence Line Coding Signaling Method and Dialing Method T1 CAS-BR onlyFraming Termination at the Customer Premises Using CyROS Menus Lmi-typeANSI, Group of four, None a Special Keys Discard, save to Flash, or save to Run configuration CyROS Management Utility Cyros Management Utility CyROS Management Utility Slot #2 Port #26 Status CyROS Management Utility Operating the Front-Panel Display LCD Modem Order Modem Overview ND no Slot/Link Order Interface Overview Screen Interface Overview Syslog Messages IP TrafficSystem Info STEP-BY-STEP Instructions for Common Applications Example 1 Using the PR4000 as a Remote Access Server Server RadiusNetwork Mask PR4000 Telephone Number Parameter Example Your Application Step ONEIP MTU NAT E1/T1 Controller Menu Parameters Radius Server Parameters Step Three Step Five Step Four Instructions for listing the configuration Host 192.168.0.0PR4000 Host 192.168.0.11 Parameter Example Your Application Swan Physical Menu Parameters Global Assigned because the IP 10 PPP Encapsulation Menu Parameters Mlppp Step SIX 11 Static Route Menu Parameters Step Seven Configuration =TO Flash Step NineStep Eight Instructions for listing the configuration IP Network Protocol Configuration of the Ethernet InterfaceParameter Description Incoming IP Accounting Config =RULES LIST=IP=CONFIGURE RULES=ADD RULE=ALLOW 200.240.240.9 200.240.240.3 200.240.240.2 200.240.240.1 IP BridgePR4000 Link PR3000 200.240.240.8 200.240.240.4 Other Parameters Clock Source is always External Swan Interface Step TWO Protocol Be used for authentication Rest Same as Add Group E1 and T1 INTERFACES, Without Signaling Otherwise, see chapter Menu Item Description CONFIG=INTERFACE=T1/E1=CHANNEL Hdlc Step Four Controller Menu Tree E1 and T1 INTERFACES, with Signaling CONFIG=CONTROLLER=T1/E1 Integrated Isdn Line CCS Signaling Mode ISDN-PRIBRI Line Router Analog Line Remote Users ISDN-PRI Interface Configuration Menu Tree Timeout function Integrated CAS Line CAS Signaling ModeRouter Analog Line Remote Users Interface E1/T1 CAS One Channel Parameters Independent of Signaling ModeRange All Channels Multilink Options Channel Menu CONFIG=INTERFACE=T1/E1=CHANNEL Modem Internet Service Provider IP Address PR4000 LANServerIP Address Router a SIgnaling Config Interface E1/T1 Channel =MODEMS =DIGITAL Modem Parameter Description RAS Profile Interface T1/E1 Channel Wizards TS ProfileLAN-to-LAN Profile Copy From Channel Ansi Menu Items Description 12 Parameters SET by the RAS Wizard 13 Parameters SET by the LAN-TO-LAN Wizard Network Protocol Network Protocols IP Protocol Detailed Incoming IP Accounting Transparent Bridge Protocol PPP The Point-to-Point Protocol DATA-LINK Protocols Encapsulation PPP Menu Char Hdlc PppcharFrame Relay Parameter Description 200.1.1.1 Dlci Salvador Recife Network São Paulo Rio de Janeiro Network Parameter Description Modem or Switch / DCERouter / DTE Step ONE Menu With PAD Packet Assembler/Disassembler Routing Strategies Routing ProtocolsStatic Routing Dynamic Routing 142.10.0.0 Mask Static Routes192.168.100.0 10.0.0.0 Interfaces Unnumbered Add Static Route Menu Config =STATIC Routes =IP =ADD Route RIP Configuration Ospf Ospf Configuration on the Interface 10Mbps, 65 for T1, 1785 for 56kbps, etc Ospf Global Configurations =PASSWORD CONFIG=STATIC ROUTES=IP=ADD ROUTE=OSPF Advertises this=ROUTING Protocol =OSPF =ADVERTISE this NON-OSPF Interface Applies when Area Range N Status is Active =IP=OSPF=AREA=AUTHENTICATION Type Only when Virtual Link Status is Active BGP-4 Configuration 255.255.255.0 200.50.50.0 PR3000 200.200.200.2 Tele Brutus Example System with PR3000 in AS 100 Being Configured CONFIG=IP=BGP4=BGP NETWORK=ADD CONFIG=IP=BGP4=GLOBAL Route Reflector Client CONFIG=IP=BGP4=NEIGHBOR=ADD Routing Protocols 107 Up Ro 100.10.0.0/16 Route PR3000 RredParameter Description Seq Rule Message From Tele Popeye Route Map Routes Routing Protocols 110 DiscardedDiscarded RoutesRoutes Seq RuleMessage From Tele Popeye Rule CONFIG=IP=BGP4=ROUTE MAP=ADD CONFIG=IP=BGP4=AGGREGATE ADDRESSES=ADD CYROS, the Operating System Creation of user accounts and passwordsCreation of the host table Slip IP Accounting Detailed information can be accessed via Snmp PR4000 With NAT Network Address Translation Translated Types of Address Translation Menu Option Description Interface. Five minutes is a reasonable time NAT 122 Rules and Filters Configuration of IP Filters Rule List Rules List Bastion Host 10.0.0.0 Extension to Network Exterior Router Perimeter Network Slot 192.168.0.0 Let Mail out Exterior RouterLet Telnet Connections Out Filters and Rules 127 TCP Interior Router Output for IP Filtering Example Stop Telnets From the Outside Except Bastion Host Stop Forged Packets Don’t Allow Access to News Filters and Rules 131 Link 33.33.33.1 25% or less Traffic Rule ListsClient B Filters and Rules 133 Filterlist Name traffic1 Output Showing Parameters for Traffic Rule Example Back Operator Start IPX Network IPX Internetwork Packet ExchangeInternal Network Number Mac Address 00 60 2E 00 11 Configuring Other Interfaces Configuring the Ethernet InterfaceEnabling IPX Routing Frame RelayParameter Value for the Example Routing Table for the Example SAP Service Advertisement Protocol Table Virtual Private Network Configuration Virtual Private Network Configuration 143 Router IP Address Link IP10..255.255.0RSG3 Remote IP Network 9.1 Security Gateway Router Link IP172.16.0.0 Link Virtual Private Network Configuration 145 Virtual Private Network Configuration 146 Test CPU Boot Code step Appendix a Troubleshooting Event Port 2 LED Morse code What to Do if the Router Does Not Work or Stops Working Testing the Ethernet Interface Testing the WAN Interface Testing the Two T1/E1 Ports Use of a Cross Cable for Testing T1/E1 Ports and Modems How to Test the Modems DPS Test Results 113 General Specifications Appendix B. Hardware SpecificationsPower Requirements Physical Specifications Console Port External InterfacesConsole Port RTS DTR Ethernet Port Ethernet PortTPTX+ Tptx TPRX+ Tprx T1/E1 Interface T1 and E1 Straight-Through Cable Cables Cross Cable Router-MD / V.35 Cable DB-25 Male Cyclades Router Signal Pin PGndPin 13 B 10 F 15 S 17 T 24 W 11 U DB-25 to M.34 Adapter Cross Cable for Testing the T1/E1 Ports ISO 2110 Standard Cable Signal Pin PGndDB-25 Male Modem Cyclades Router TxD/V.35 B TxD/V.35 a RxD/V.35 B RxD/V.35 a RJ-45 Male E1 / DB-15 Cable Procedure Appendix C Configuration Without a ConsoleRequirements Appendix D Installation of Additional Digital Modems Appendix D Installation of Additional Digital ModemsStep One Step Two Step Five Step Four Clamp Slot Step SixStep Seven Step Nine Step EightClamp Step Eleven Step Ten Index 172 Index 173 Cyclades Philippines