13-4 | Digi TS 4, TS 2/4 guide

13-4	Configuration Procedures

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Digi TS 4, TS 2/4 manual 13-4

Contents

92000307B Page Contents Configuring DNS Configuration Examples Page Introduction This Chapter Setup Overview Supported Devices About Entering Commands on the Command LineAbout This Guide Access Resource CD Card Other Documents in the Library About Configuration Methods Downloading a Configuration File Accessing the Command Line from a Telnet Session Configuration PrerequisitesLogging On As Root from the Command Line Accessing the Configuration from the Web Interface Configuring the IP Address Options for Configuring the IP Address and Mask Options Starting Point Configuring the Ethernet Interface with DPA-RemoteProcedure Configuring the IP Address Using Ping-ARP Manual Configuration Procedure Configuring the Ethernet Interface from the Command LineConfiguring an IP Address using Dhcp and Rarp Manual Configuration Example Configuring an IP Address using Dhcp and Rarp Configuring Ports for RealPort Configuration Options What is RealPort?Configuring the RealPort Software About RealPort Configuring Ports Web Interface Configuring Ports for RealPort Command Line Example Configuring Ports for Printers Configuration Considerations Tips for telnet and rsh Printing Configuring Ports for Printers Web InterfaceConfiguring Printer Connections Command Line Related Information Configuring Printer Connections Command Line Configuring a Port for Direct-Access Printing Configuring a Port for Direct-Access Printing Configuring Ports for Modems Tips on Configuring a Modem Configuring Ports for Modems Web Interface Before You Begin Configuring Ports for Terminals Port Defaults Configuring Ports for Terminals Web InterfaceConfiguring Ports for Terminals Command Line Configuring Typical PC Connections About Computer Connections About Computer Connections Configuring Autoconnection About Autoconnection Configuring a Port for Autoconnection Web InterfaceConfiguring Autoconnection By Port Command Line Configuring a User for Autoconnection Web Interface Configuring a User for Autoconnection Command Line Configuring a User for Autoconnection Command Line Configuring PPP Configuring PPP Connections Web Interface Configuring Inbound PPP Connections Command Line Configuring Inbound PPP Connections Example Configuring Outbound PPP Connections Command Line Set user name=name n1=telephone-number Configuring IP Routing Types of Routing What is RoutingIntroduction to Routing About RIP Routing Updates Digi One/PortServer TS 2/4 Participation in RIP Updates Example Route Using a PPP Link Configuring Static RoutesExample Route Using the Ethernet Interface Configuring Dynamic Routes Using RIP Example Dynamic Routes Configuring Proxy ARP Configuring Proxy ARP Configuring Console Management About Console Management Configuring Console Management Web InterfaceConfiguring Console Management Command Line Example SSH2 and Menu Access Example Alternate IP Addresses 10-4 Configuring About Modbus Configuring Modbus Using the Web Interface Configuring Modbus from the Command Line 11-5 Examples Configuring Network-Connected MastersConfiguring a Port-Connected Master Configuring Security Features Options for Removing Access Restriction Controlling Access to Inbound PortsDefault Access Restrictions Procedure for Changing a Port’s Access Requirements Restricting Access to Outbound Ports Controlling Access to Outbound PortsDefault Access Method 1 Autoconnection Issuing User Passwords Using a Public Key Configuring SSH Version 2 for Secure CommunicationPassword Protection 12-6 Configuring DNS About the Domain Name System Procedure for Using a Host File Configuration ProceduresProcedure for Using a Name Server 13-4 Configuring Snmp About Snmp and the Digi One/PortServer TS 2/4 Agent Configuration Example Configuration Procedure Web InterfaceConfiguration Procedure Command Line 14-4 Configuring Users About Configuring Users Common User Features Configuring a User Web Interface Configuring a User Command Line Examples Managing the OS and Configuration Upgrading the OS Firmware Web Interface Upgrading the OS Firmware Command Line Prerequisite Task Rules for Editing a Configuration file Configuring Digi One/PortServer TS 2/4 from a Remote HostWhen To Use Remote Configuration Copying the Configuration File to a Host Cpconf fromhost=199.250.121.12cnfg-fle Resetting the Configuration to Defaults Configuration Examples Configuration Notes Terminal Server Configuration Without RealPortConfiguration Illustration Terminal Server Configuration Using Autoconnection Terminal Server Configuration Using RealPort Digi One/PortServer TS 2/4 Troubleshooting Symptom Digi One/PortServer TS 2/4 Does Not Boot Procedures Symptom Cannot Telnet to the Digi One/PortServer TS 2/4 Assumptions Symptom Trouble Accessing a Port Running Digi One/PortServer TS 2/4 Customer Diagnostics Verifying Tftp on a Unix System Troubleshooting Tftp ProblemsKey to Interpreting Digi One/PortServer TS 2/4 LEDs Kill -1inetdPID Pinging an IP Address Verifying the Digi One/PortServer TS 2/4 IP AddressChecking for Duplicate IP Addresses Verifying the Network Cabling HP-UX Verifying the RealPort Process Verifying the RealPort ProcessAIX Verifying the RealPort Process Linux Verifying the RealPort Process Solaris Verifying the RealPort Process Windows NT Verifying the RealPort ServiceWindows 2000 Verifying the RealPort Service Digi Contact Information Digi International Bren Road East Minnetonka, MN 18-12