Lantronix MPS100 Скачать руководство пользователя страница 50 | Manualshive

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Lantronix MPS100 Скачать руководство пользователя страница 50

MPS/LPS User Guide

B: Troubleshooting

B-2

Table 10: Power-up Problems and Error Messages

Problem/Message Error

Remedy

The MPS is
connected to a power
source, but there is
no LED activity.

The unit or its power
supply is damaged.

Contact your dealer or
Lantronix Technical
Support for a replacement.

The MPS is unable to
complete power-up
diagnostics.

This generally
indicates a hardware
fault. One of the LEDs
will be solid red for
three seconds,
followed by one
second of another
color.

Note the blinking LED and
its color, then contact your
dealer or Lantronix
Technical Support. The
MPS will not be
operational until the fault
is fixed.

A rapidly blinking

OK

LED may signal boot
failure.

Reboot the unit. When the
MPS is running normally,
the

OK

LED blinks every

two seconds.

The MPS passes
power-up diagnostics,
but attempts to
download new Flash
ROM code from a
network host.

If the OK LED blinks
rapidly, the Flash ROM
code may be corrupt.
If you did not request a
TFTP boot, the flash
ROM code is corrupt.
The unit will remain in
boot mode.

Reboot the unit. If you get
the same message, you
will need to reload Flash
ROM. See

Reloading

Software

on page D-2.

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Содержание MPS100

Страница 1: ...MPS LPS User Guide For the MPS100 and LPS1 T Print Servers Part Number 900 191 Rev D March 2004...

Страница 2: ......

Страница 3: ...pleTalk Chooser and Macintosh are trademarks of Apple Computer Corporation LaserJet and Bitronics are trademarks of Hewlett Packard Centronics is a registered trademark of Centronics Data Computer Cor...

Страница 4: ...ction against such interference when operating in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with this gu...

Страница 5: ..._________________________________ 4 3 LPR on Windows NT 2000 XP and later ___________ 4 4 LPR on Windows 95 98 _________________________ 4 7 LPR on UNIX and Linux Hosts____________________ 4 7 LPR on...

Страница 6: ...3 BOOTP Troubleshooting ___________________________ B 3 RARP Troubleshooting_____________________________ B 4 Printing Problems _________________________________ B 4 PostScript Problems ______________...

Страница 7: ...__________________E 2 F Fequently Used Commands F 1 Conventions _____________________________________ F 1 Server Commands ________________________________ F 1 Port Commands ___________________________...

Страница 8: ...1 4 vi...

Страница 9: ...__________ 5 1 Figure 11 Defining Directory Service Tree_____________ 5 2 Figure 12 Defining Directory Service Context __________ 5 2 Figure 13 Defining Access List______________________ 5 2 Figure 14...

Страница 10: ...1 6 viii...

Страница 11: ...__ 6 2 Table 8 AppleTalk Host Troubleshooting ____________ 7 2 Table 9 Error Messages _________________________B 1 Table 10 Power up Problems and Error Messages _____B 2 Table 11 DHCP Troubleshooting...

Страница 12: ...1 8 x...

Страница 13: ...the same for both products except as noted above The LPS provides a twisted pair 10BASE T connector for network connections Note In this manual all MPS and LPS servers will be referred to as the MPS...

Страница 14: ...d Commands Read chapters 2 and 3 in order then proceed to the protocol specific chapter that relates to your network Refer to Appendix F as needed The Print Server Reference Manual located on the CD R...

Страница 15: ...on two LEDs a power connector and a 10BASE T network connector for the LPS1 T The rear panel also has a Centronics connector The front panel LEDs are The LINK LED is solid green when there is a valid...

Страница 16: ...llow 45 seconds for the MPS to fully boot It will run through a set of power up diagnostics for approximately 12 seconds The four LEDs will show varying patterns corresponding to the test being run It...

Страница 17: ...doing for example when code is being downloaded as the unit boots the LED will blink green quickly If you have connected a 100BASE T cable MPS100 only The Link and 100MBit LEDs should both be solid gr...

Страница 18: ...MPS LPS User Guide 2 Installation 2 4...

Страница 19: ...e Print Server Reference Manual located on the CD ROM Configuration Methods EZWebCon The EZWebCon configuration software is the recommended way to configure the MPS EZWebCon s graphical user interface...

Страница 20: ...rity reasons If it is undesirable to disable incoming logins the MPS can be configured to prompt for a password with the DEFINE SERVER INCOMING PASSWORD ENABLED command Services With few exceptions yo...

Страница 21: ...serial port services have the TCP IP NetWare LAN Manager and AppleTalk protocols enabled Parallel port services have TCP IP NetWare and LAN Manager enabled LAT is disabled by default on all services...

Страница 22: ...MPS LPS User Guide 3 Getting Started 3 4...

Страница 23: ...wing steps to assign an IP address using the EZWebCon Expert Shell 1 From the Action menu select Assign IP Address 2 Enter or change the IP related settings a For Ethernet Address enter the number tha...

Страница 24: ...s empty the command will return an error message Type ARP A at the DOS command prompt to verify that there is at least one entry in the ARP table Figure 2 ARP and Ping on Windows C ARP S 192 0 1 228 0...

Страница 25: ...er can respond to an MPS request for an available IP address For information about configuring the DHCP BOOTP or RARP server see your host documentation LPR Printing The MPS provides two major methods...

Страница 26: ...directories No special purpose input or output filters can be used when printing via LPR If this functionality is necessary use the named pipe interface program in the RTEL print queue configuration...

Страница 27: ...ort is not an option open the Network Control Panel and add Microsoft TCP IP Printing to the List of services 6 Enter the name or IP address of your MPS on the first line and enter the name of your MP...

Страница 28: ...r Guide 4 TCP IP Configuration 4 6 8 Enter the queue name 9 If applicable choose Shared and select the type of operating system that the printer will be working with First confirm that the print queue...

Страница 29: ...keley remote printing system is supported on many machines and is simple to configure This section describes how to configure LPR print queues on generic Linux hosts There are slight variations in LPR...

Страница 30: ...kdir usr spool lpd mps_prt chmod 777 usr spool lpd mps_prt 4 If desired use the mx option to allow unlimited size files to be printed and the sh option to prevent header pages from being generated See...

Страница 31: ...next dialog box choose Remote Printing 6 The Add a Standard Remote Print Queue dialog box will appear Enter the following information The name of the print queue The name of the MPS unit The name of...

Страница 32: ...n the Printers and Plotters window choose Printers Plotters 4 In the pull down menu select Remote Printer Plotter from the Actions menu 5 The Add Remote Printer window will appear SAM will prompt you...

Страница 33: ...to MPS_xxxxxx The backupprinter is connected to host MPS_xxxxxx Is this correct y n y Would you like this to be the sys default printer y n y Make sure your hostname appears in MPS_PRT s etc hosts eq...

Страница 34: ...oftware provides this functionality by providing a UNIX named pipe interface To recreate the RTEL source files 1 Copy the file RTEL_SRC TAR in binary mode from the distribution CD ROM to the UNIX host...

Страница 35: ...ion 2 x 3 x or version 4 x with bindery emulation you may configure bindery print queues using QINST bindery only or PCONSOLE For more information see the NetWare chapter of the Print Server Reference...

Страница 36: ...command to ensure that at least one of the file servers in the directory service tree is in the access list 5 If desired file server is not in the access list add it Figure 13 Defining Access List Loc...

Страница 37: ...he name should be meaningful to you it will not affect MPS configuration 7 Click Create 8 Reboot the MPS PCONSOLE Print Queues 1 Log in as Admin on the file server you will be changing 2 At the prompt...

Страница 38: ...for queues The MPS login password and the queue password on the file server The passwords must match or the MPS will not be able to log into the file servers to scan for jobs The MPS has successfully...

Страница 39: ...h PCONSOLE 0xfffffda5 Requested attribute could not be found Use PCONSOLE to ensure that the MPS has associated printers and the printers have associated queues 0xfffffd69 DS Database is locked An adm...

Страница 40: ...there are printers for the MPS and the printer names match the service names on the MPS 5 No printer queue found Ensure that the printers have associated queues 6 Login failed Ensure there is a print...

Страница 41: ...to a service see the Print Server Reference Manual located on the CD ROM Printing Directly to a Port 1 Create a LAT application port that references the MPS port Figure 15 Creating LAT Application Po...

Страница 42: ...n eight digit hex result code the code can be translated by issuing the following commands Figure 18 Translating LAT Error Codes SHOW QUEUE FULL ALL queue_name note the error code nnnnnnnn SET MESSAGE...

Страница 43: ...n the MPS and that printer The MPS supports the Bitronics interface an extension to the standard Centronics interface Printers that support Bitronics allow bi directional communication To enable Bitro...

Страница 44: ...MPS will appear in the default zone in the Chooser Note If no router is present on the network the MPS will not accept AppleTalk print jobs for 60 seconds after booting AppleTalk Host Troubleshooting...

Страница 45: ...n MPS Configuration To use the DLC protocol you must have one service with the DLC characteristic enabled The DLC characteristic may be associated with only one service on a given MPS Figure 19 Enabli...

Страница 46: ...ss It is printed on the MPS bottom label 8 Select Job based 9 Select the manufacturer and printer type 10 Enter the queue name 11 If applicable choose Shared and select the operating system the printe...

Страница 47: ...nformation Your name and your company name address and phone number Lantronix MPS model number Lantronix MPS serial number Software version use the Show Server command to display Network configuration...

Страница 48: ...MPS LPS User Guide A Contact Information A 2...

Страница 49: ...ons if the LEDs do not flash Table 9 Error Messages Message Diagnosis Remedy Power up diagnostic failure hardware failure Note which LED is blinking and its color then contact your dealer or Lantronix...

Страница 50: ...her color Note the blinking LED and its color then contact your dealer or Lantronix Technical Support The MPS will not be operational until the fault is fixed A rapidly blinking OK LED may signal boot...

Страница 51: ...ou have configured your host to respond to the request check these areas Table 12 BOOTP Troubleshooting Area to Check Explanation BOOTP is in your system s etc services file BOOTP must be an uncomment...

Страница 52: ...PD documentation for details or use the ps command to see if there is a RARPD process running Printing Problems Table 14 General Printing Problems Area to Check Explanation Physical connections To tes...

Страница 53: ...pages of PostScript data out the parallel port Watch the indicators on the printer to verify that the MPS is communicating with the printer If the printer is capable of bidirectional communication use...

Страница 54: ...ate but will show that data is flowing to the printer Bitmap Graphics If files that contain embedded bitmap graphics do not print correctly it is probably because the bitmaps are being sent as actual...

Страница 55: ...C 1 C C P Pi in no ou ut ts s Ethernet Connector Figure 20 RJ45 Ethernet Connector Parallel Connectors Lantronix uses standard Centronics parallel connectors...

Страница 56: ...MPS LPS User Guide C Pinouts C 2...

Страница 57: ...hen choosing the software file Via FTP The MPS software resides on the Lantronix FTP server ftp lantronix com Most of these files are binary data so use binary option to transfer the files All release...

Страница 58: ...command to ensure that you are reloading the correct software file Reloading Sequence If DHCP BOOTP or RARP is enabled on the MPS the MPS will request assistance from a DHCP BOOTP or RARP server befor...

Страница 59: ...DHOST nnn nnn nnn nnn Local LIST SERVER BOOT Local INITIALIZE RELOAD Note For instructions on how to log into the MPS to enter these commands see Getting Started on page 3 1 The path and filename are...

Страница 60: ...use binary mode for the file transfer Troubleshooting Flash ROM Updates Many of the problems that occur when updating the Flash ROM can be solved by completing the following steps Table 16 Flash ROM T...

Страница 61: ...Guide D Updating Software D 5 Protocol Area to Check MOP The Ethernet circuit must have the service characteristic enabled Ensure that the MOM LOAD search path includes the directory containing the MP...

Страница 62: ...MPS LPS User Guide D Updating Software D 6...

Страница 63: ...0VAC 50 60 Hz or 120 to 220VAC 50 60 Hz International version Frequency 47 63 Hz Operating Current MPS100 800 mA maximum 5V Reg DC LPS1 T 700 mA maximum 6V Power Consumption MPS100 25 Watts LPS1 T 4 2...

Страница 64: ...eration Therefore do not operate the MPS near heating or cooling devices large windows or doors that open to the outdoors Altitude Operating maximum 2 4 km 8 000 ft Storage maximum 9 1 km 30 000 ft If...

Страница 65: ...rivileged password when prompted When you enter a Define or Purge command you must reboot the MPS for the command to take effect Alternately you can issue several Set commands and then a Save command...

Страница 66: ...s connections to be established without prompting for a password DEFINE SERVER IPADDRESS ipaddr Sets the MPS network IP address DEFINE SERVER LOADHOST ipaddr Specifies the TCP IP host from which the M...

Страница 67: ...or disables querying for a RARP host at system boot time DEFINE SERVER SOFTWARE filename Specifies the name or path TCP of the software download file The filename can be up to 11 characters and the pa...

Страница 68: ...le print requests from DLC hosts DLC can be enabled on one service per MPS BANNER EN DIS When Enabled causes the MPS to print a banner page before jobs BINARY EN DIS When Enabled the MPS will not proc...

Страница 69: ...ne TCPPORT string Specifies a raw TCP listener socket for the service Enter a socket number 4000 to 4999 or the word none DEFINE SERVICE name option TELNETPORT string Specifies a TCP listener socket f...

Страница 70: ...T PRIVILEGED Enters privileged mode provided the user enters the proper privileged password when prompted SHOW MONITOR QUEUE Displays the status of MPS queues once Show or continually every three seco...

Страница 71: ...functioning of the parallel port The attached printer must also support Bitronics mode DEFINE PORT 1 NAME newname Enter a name of up to 16 alphanumeric characters for the specified port SHOW MONITOR P...

Страница 72: ...R GATEWAY ipaddr IPADDRESS ipaddr See DEFINE SERVER IPADDRESS ipaddr LOADHOST ipaddr See DEFINE SERVER LOADHOST ipaddr DEFINE PROTO IP option NAMESERVER ipaddr Specifies the IP address of the host tha...

Страница 73: ...ation NATIVE Configures the MPS to use the native mode frame format ETHER_II Configures the MPS to use Ethernet v2 frame format 802_2 Configures the MPS to use 802 2 frame format with NetWare SAPs DEF...

Страница 74: ...MPS LPS User Guide F Frequently Used Commands F 10 Command Option s Description SHOW MONITOR PROTO protocolname Displays operating characteristics of the specified protocol...

Страница 75: ...t out above or by any existing contract between the parties Any such contract states the entire obligation of Lantronix The contents of this document shall not become part of or modify any prior or ex...

Страница 76: ...MPS LPS User Guide H Declaration of Conformity G 2 G Warranty Statement...

Страница 77: ...ogy Equipment Immunity Characteristics IEC 6100 4 2 1995 Electro Static Discharge Test IEC 6100 4 3 1996 Radiated Immunity Field Test IEC 6100 4 4 1995 Electrical Fast Transient Test IEC 6100 4 5 1995...

Страница 78: ...MPS LPS User Guide H Declaration of Conformity H 2...

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