Digi TS 4, TS 2/4 manual About Console Management, Configuring Console Management Web Interface

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About Console Management

Digi One/PortServer TS 2/4 can be configured to remotely manage network devices, such as routers, switches, and servers, which usually provide EIA-232 serial ports for management. Using the Digi One/PortServer TS 2/4 and TCP/IP utilities like reverse Telnet and SSH2, network administrators can access consoled serial ports from a single station over the LAN.

Configuring Console Management: Web Interface

1.Access the web interface by entering the Digi One/PortServer TS 2/4 IP address in a browser’s URL window.

2.Log in to the Digi One/PortServer TS 2/4 as root. The default password is dbps.

3.Select Configure and then Console Management from the menu.

4.Follow the prompts to complete configuration.

Configuring Console Management: Command Line

This procedure describes how to configure Digi One/PortServer TS 2/4 to handle console management.

Procedure

1.For each port connected to a device that will be managed, specify the following: set ports dev=prn range=range

where range is the port or range of ports to be set up for console management

2.Ensure that the port and the device to be managed are using the same flow control scheme.

See the device's documentation for information on flow control requirements.

To check the Digi One/PortServer TS 2/4 current settings and to change them, see descrip- tion of the set flow command in the Digi One/PortServer TS Command Reference.

3.Ensure that the port and the device are using the same baud rate.

See the device's documentation for information on baud rate requirements.

To check the Digi One/PortServer TS 2/4 current settings and to change them, see set line description in the Digi One/PortServer TS Command Reference.

4.If you want to simplify access to the ports, do one of the following:

If the administrator will access the port from a station on the LAN, you can assign IP addresses to each port that will be connected to a managed device, which will allow the administrator to Telnet directly to the port without specifying a port number. See set altip command in the Digi One/PortServer TS Command Reference for more information.

If you want to use a menu to simplify access, see the examples that follow and the set menu command in the Digi One/PortServer TS Command Reference for more information.

5.If you want to use SSH2 connections and use a public key for authentication, do the following:

Ensure that you have supported hardware and firmware. This feature works on the devices specified in the following table. To determine the hardware level of your device, see the label on the bottom of the unit. To determine the firmware level, use the set config command.

Device

Required Hardware

Required Firmware

 

 

 

Digi One TS

50000771-01A or higher

82000747a or higher

 

 

 

PortServer TS 2

50000771-02A or higher

 

 

 

 

PortServer TS 4

50000771-03A or higher

 

 

 

 

If you have a supported device, enter the following command

set user name=name loadkey=host:key

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About Console Management

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Contents 92000307B Page Contents Configuring DNS Configuration Examples Page Introduction This ChapterSetup Overview Supported Devices About Entering Commands on the Command LineAbout This Guide Access Resource CD Card Other Documents in the LibraryAbout Configuration Methods Downloading a Configuration FileConfiguration Prerequisites Logging On As Root from the Command LineAccessing the Command Line from a Telnet Session Accessing the Configuration from the Web InterfaceConfiguring the IP Address Options for Configuring the IP Address and Mask OptionsStarting Point Configuring the Ethernet Interface with DPA-RemoteProcedure Configuring the IP Address Using Ping-ARP Configuring the Ethernet Interface from the Command Line Configuring an IP Address using Dhcp and RarpManual Configuration Procedure Manual Configuration ExampleConfiguring an IP Address using Dhcp and Rarp Configuring Ports for RealPort What is RealPort? Configuring the RealPort SoftwareConfiguration Options About RealPortConfiguring Ports Web Interface Configuring Ports for RealPort Command Line ExampleConfiguring Ports for Printers Configuration Considerations Configuring Ports for Printers Web Interface Configuring Printer Connections Command LineTips for telnet and rsh Printing Related InformationConfiguring 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 ConnectionsAbout 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 LineConfiguring 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 RoutesConfiguring 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 Addresses10-4 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 Controlling Access to Inbound Ports Default Access RestrictionsOptions for Removing Access Restriction Procedure for Changing a Port’s Access RequirementsControlling Access to Outbound Ports Default AccessRestricting Access to Outbound Ports Method 1 AutoconnectionIssuing 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 FeaturesConfiguring 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 TaskConfiguring Digi One/PortServer TS 2/4 from a Remote Host When To Use Remote ConfigurationRules for Editing a Configuration file Copying the Configuration File to a HostCpconf fromhost=199.250.121.12cnfg-fle Resetting the Configuration to Defaults Configuration Examples Terminal Server Configuration Without RealPort ConfigurationConfiguration Notes IllustrationTerminal 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 ProceduresSymptom Cannot Telnet to the Digi One/PortServer TS 2/4 AssumptionsSymptom Trouble Accessing a Port Running Digi One/PortServer TS 2/4 Customer DiagnosticsVerifying 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 Verifying the RealPort Process AIX Verifying the RealPort ProcessHP-UX Verifying the RealPort Process Linux Verifying the RealPort ProcessSolaris Verifying the RealPort Process Windows NT Verifying the RealPort ServiceWindows 2000 Verifying the RealPort Service Digi Contact Information Digi International Bren Road East Minnetonka, MN18-12