Lantronix 1-T2, MSS100 manual Figure D-3Reloading Flash ROM using NetWare

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Reloading MSS Software

Updating Software

¥Use the Show Server Bootparams command to check the MSS settings and verify that the correct download Þle has been conÞgured before using the Initialize Reload command to reboot the server and reload the code.

NOTE: It is very important to check the MSS settings before using the Initialize Reload command; this ensures you are reloading the correct software file.

The reloading sequence is as follows:

1.If BOOTP or RARP is enabled, the MSS will request assistance from a BOOTP or RARP server before start- ing the download attempts. The MSS will then try TFTP, NetWare, and MOP booting, in that order, pro- vided that it has enough information to try each down- load method.

2.The MSS will download and rewrite the Flash ROM. This step will take approximately two minutes from the time the Initialize command is issued.

3.If the download Þle cannot be found or accessed, the MSS can be rebooted with the code still in Flash ROM. As noted in Chapter 2, the OK LED will blink quickly while the MSS is booting and reading code, and then slowly when it returns to normal operation.

NOTE: If you experience problems reloading Flash ROM, refer to

Troubleshooting Flash ROM Updates.

D.2.1 NetWare

The MSS.SYS Þle should be placed in the login directory on the NetWare Þle server. The MSS cannot actually log into the Þle server; it knows no username or password. It can only access Þles in the login directory itself. On the MSS, become the privileged user and specify the Þleserver name, Þlename, and path.

Figure D-3:Reloading Flash ROM using NetWare

Local>> CHANGE NETWARE LOADHOST hobbes

Local>> CHANGE SOFTWARE “sys:\login\MSS.SYS”

Local>> LIST SERVER BOOT

Local>> INITIALIZE RELOAD

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Contents Serial Server Installation Guide Part Number Contents Contact Information Troubleshooting Pinouts Iii Page Introduction Terms ProtocolsSoftware ConfigurationConfiguration Introduction Installation MSS ComponentsInstallation MSS LEDsInstallation Power-up Diagnostics Is It Working? 4Pinging the MSSPage Getting Started IP Address Configuration Using EZWebConUsing an ARP Entry and the Ping Command 1Entering ARP and Ping Unix Using a DHCP, BOOTP, or Rarp Reply Using the Serial ConsoleEZWebCon Login and Configuration Incoming LoginsControlling Incoming Logins Incoming LAT Logins Serial Port LoginsOther Incoming TCP/IP Logins RloginTelnet Remote Console LoginsStarting Outbound Connections 3 LAT Logout2 SPX Privileged Password Command SetSystem Passwords Basic Configuration1 TCP/IP Parameters Login PasswordProtocol Configuration 2 IPX/SPX Parameters Serial Port Configuration LAT ParametersBasic Configuration Serial Port Configuration Change Preferred SPX None Otherwise, only Telnet console port connections are possible Page Socket Connections Using the MSSIncoming Connections 1.2 IPX/SPX Socket Connections LAT Connections1.1 TCP/IP Socket Connections Host Applications 4Reducing Flow ControlCode Examples Local SwitchInteractive Connections Session ControlBackward and Forward Switches 8DeÞning SwitchesSession Limits Outgoing ConnectionsDisconnect and Resume 10Connecting with Rlogin 2.3 SPX12Connecting to a Service 2.4 LATStatus Displays Show Server Counters Show Server CharacteristicsShow Services Show SessionsEmulating a Direct Serial Connection MssbMultihost Mode 1 Configuring Multihost Mode 15Setting the MSS for Multihost ModeMultihost Mode Using the MSS Contact Information LANtronix Troubleshooting Problems and Error MessagesTable B-1Problems and Error Messages, Bootp Troubleshooting Etc/services Þle?Tftp Troubleshooting Entering Commands at the Boot PromptFigure B-1BCP Command Examples Entering Commands at the Boot Prompt Troubleshooting Modem Configuration Checklist Page Pinouts DB25 ConnectorRJ-45 Connector DTR Data Terminal Ready Modem WiringDSR Data Signal Ready versus CD Carrier Detect Via FTP Updating SoftwareObtaining New Software Via a Modem Figure D-1Lantronix FTP SessionReloading MSS Software Updating Software Reloading MSS SoftwareFigure D-3Reloading Flash ROM using NetWare NetWare2 TCP/IP 3 MOPTroubleshooting Flash ROM Updates TftpSpecifications Power SpecificationsTemperature Limitations Relative Humidity LimitationsPage Warranty Statement Declaration of Conformity EMCIndex Index-iLoadhost 4-3, 5-9, B-6 Index-iiTelnet 1-4, 5-1 Index-iii