manualshive.com logo in svg

Digital Equipment DECserver 90M, Руководство пользователя

Поделиться
Скачать
Digital Equipment DECserver 90M Скачать руководство пользователя страница 13

1–1

 

1

Overview

This chapter provides an overview of the DECserver 90M and its features.

1.1 Description

The DECserver 90M is a multisession network access server designed to operate in
multivendor environments. The DECserver 90M can be configured as a standalone
device or as a module in the DEChub 90 Ethernet backplane.

The DEChub

 

90 is a multifunction Ethernet backplane that provides mounting, pow-

er, and connections for up to eight work group local area network (LAN) products.

The DECserver 90M has the capability to:

•

Downline load software using DECnet

 Maintenance Operation Protocol

(MOP) or TCP/IP Bootstrap Protocol (BOOTP).

•

Attach to a ThinWire

or 10BaseT Ethernet network.

•

Support eight asynchronous devices.

•

Support Open DECconnect network.

•

Load software from Flash RAM. (For versions configured with Flash RAM,
no load host is required.)

Содержание DECserver 90M

Страница 1: ...Part Number EK DSRVH OM A01 DECserver 90M Owner s Manual...

Страница 2: ...tzwerks oder zusammen mit ISDN1 Ger ten betrieben werden 1Integrated Services Digital Network ATTENTION Le DECserver 90M n a pas t con u pour fonctionner avec des r seaux de t l communication ou des m...

Страница 3: ...Part Number EK DSRVH OM A01 DECserver 90M Owner s Manual...

Страница 4: ...lause at DFARS 252 227 7013 Copyright 1993 by Digital Equipment Corporation All Rights Reserved FCC NOTICE The equipment described in this manual generates uses and may emit radio frequency energy The...

Страница 5: ...ssungen im Fernmeldewesen der Deutschen Bundespost DBP hat diesem Ger t eine FTZ Serienpr fnummer zugeteilt Betriebsgenehmigung Hochfrequenzger te d rfen erst in Betrieb genommen werden nachdem hierf...

Страница 6: ...nschalten mit anderen EDV Ger ten Funkst rungen auftreten DIGITAL kann das im Einzelnenizus tzlichenal Funkentst rungsma nahmen durch den Benutzer erfordern Bei Fragen hierzu wenden Sie sich bitte an...

Страница 7: ...tigung mit der Zulassungsnummer gekennzeichnet und mit einer Anmeldepostkarte versehen Sollte Kennzeichnung und Anmeldepostkarte bergangsweise nicht mit ausgeliefert werden kontaktieren Sie bitte das...

Страница 8: ......

Страница 9: ...llation 2 2 2 1 2 Backplane Installation 2 6 2 2 Running the DECserver 90M Self Tests 2 9 2 3 Loading the DECserver Network Access Software 2 10 2 3 1 Booting From Flash RAM 2 10 2 3 2 Booting From th...

Страница 10: ...ion 2 5 2 3 Standalone Configuration 10BaseT Connection 2 6 2 4 Backplane Installation 2 8 A 1 Port Circuit A 4 A 2 BN25G Equipment Cabling Wiring Diagram A 5 A 3 BN24H Office Cable Wiring Diagram A 6...

Страница 11: ...ollowing three chapters and one appendix Chapter 1 provides an overview of the DECserver 90M features Chapter 2 describes selected methods of installing the DECserver 90M Chapter 3 describes troublesh...

Страница 12: ...special type indicates system output or user input Ctrl X Hold down the Control key and simultaneously press the key specified by X The DECserver displays this key combination as X UPPERCASE Uppercas...

Страница 13: ...ane The DEChub90 is a multifunction Ethernet backplane that provides mounting pow er and connections for up to eight work group local area network LAN products The DECserver 90M has the capability to...

Страница 14: ...on in a ThinWire Ethernet LAN Figure 1 1 DECserver 90M Connection LKG 6737 92I Personal computer TD SMP terminal Personal computer Printer Terminal Terminal Terminal Terminal DECserver 90M IP router g...

Страница 15: ...in the DEChub 90 Ethernet backplane Ready in ready out or XON XOFF flow control Manageable through remote console facility on OpenVMS ULTRIX or UNIX systems Manageable using Terminal Server Manager TS...

Страница 16: ...l signaling Protocols Bootstrap Protocol BOOTP Compressed Serial Line Internet Protocol CSLIP LAT Protocol Maintenance Operation Protocol MOP Point to Point Protocol PPP Serial Line Internet Protocol...

Страница 17: ...ew 1 5 Figure 1 2 calls out the DECserver 90M controls indicators and connectors Table 1 1 provides a description of these features Figure 1 2 DECserver 90M Hardware LKG 6736 92I 12 6 7 10 9 8 11 1 2...

Страница 18: ...ponding to a device port on the DECserver 90M Each port activity LED turns on when the associated port is in use These LEDs blink when port activity is detected and continue blinking until port data t...

Страница 19: ...properly installed Refer to the appropriate DECserver Network Access Software Installation documentation Complete the installation by Installing the DECserver 90M hardware Running the DECserver 90M se...

Страница 20: ...he top of the cover away from the unit and down to remove it 2 Use the back cover as a template and position each of the 8 1 inch mounting screws not supplied 3 Secure the mounting screws 4 Replace th...

Страница 21: ...escriptions of the LED indica tors 7 Optionally attach a device configured with the following settings to the con sole port default is port 1 using a cable terminated with an MJ8 compatible RJ45 plug...

Страница 22: ...2 4 DECserver 90M Owner s Manual Figure 2 1 Removing the Back Cover LKG 6739 92I...

Страница 23: ...Installation 2 5 Figure 2 2 Standalone Configuration ThinWire Connection LKG 6738 92I North American Power Supply International Power Supply 50 ohm Terminator T Connector Reset Switch...

Страница 24: ...the DECserver 90M in the DEChub 90 Ethernet backplane perform the following steps 1 Remove the back cover refer to Figure 2 1 2 Place the lower mounting tab located on the back of the DECserver 90M i...

Страница 25: ...evice configured with the following settings to the con sole port default is port 1 using a cable terminated with an MJ8 compatible RJ45 plug Character Size 8 Flow Control XON Parity NONE Stop Bits Dy...

Страница 26: ...2 8 DECserver 90M Owner s Manual Figure 2 4 Backplane Installation LKG 6740 92I...

Страница 27: ...Activity LEDs go on one by one and remain on as the DECserver 90M completes each segment of self test All eight LEDs are on once the tests have run successfully After successful completion of the sel...

Страница 28: ...3 2 Booting From the Network If you do not have Flash RAM or the correct image is not found in Flash RAM the DECserver 90M proceeds to perform a network load When you start the boot process the Networ...

Страница 29: ...pressing the reset to factory button may leave the DECserver unboot able A nonstandard boot image name is any name other than MNENG2 To allow booting of a nonstandard boot image name perform the foll...

Страница 30: ...t boot parameters B name This command and the argument name specifies a nonstandard boot image The DECserver looks for the software name first from Flash RAM then from the network B MNENG2 This comman...

Страница 31: ...e and is typically based on the Ethernet MAC address of the DECserver B S This command boots the standard system software for the DECserver The network load host defines this software and is typically...

Страница 32: ...ct a terminal to the port you want to test 2 Press the Return key two or three times to set the operating speed autobaud of the port 3 Type a character on the terminal and observe each Port Activity L...

Страница 33: ...should 1 Verify that you have properly installed the DECserver 90M 2 Note the fault condition 3 Isolate the problem 3 1 Operating Problems When troubleshooting self test or boot problems connect a te...

Страница 34: ...e cable may be Secure or replace the cable do not respond when disconnected or faulty characters are typed on the console keyboard The port does not The port may be faulty Refer to the Network Access...

Страница 35: ...ocal prompt the console port may to the console port be broken The DECserver 90M The service is not Refer to the Network Access Server cannot connect to a available Problem Solving manual service on t...

Страница 36: ...knowledged by the incorrectly Problem Solving manual printer port Check printer port Refer to the Network Access Server access Problem Solving manual Flow control is not set Refer to the Network Acces...

Страница 37: ...s for the DECserver 90M A 1 Physical Specifications Table A 1 lists the physical specifications for the DECserver 90M Table A 1 Physical Specifications Dimension Value Height 3 18 cm 1 25 in Width 27...

Страница 38: ...Dimension Value Temperature 5 C to 50 C 41 F to 122 F Maximum rate of change 20 C hr 36 F hr change Relative humidity 10 to 95 noncondensing Wet bulb temperature 32 C 90 F maximum Dew point 2 C 36 F...

Страница 39: ...ply Item Value Voltage North American 104 Vac to 128 Vac nominal 120 Vac Voltage International 208 Vac to 256 Vac nominal 240 Vac Current at 120 V 0 25 amps Current at 240 V 0 125 amps Frequency 50 Hz...

Страница 40: ...he DECserver 90M was designed for compatibility with Open DECconnect Figure A 1 shows the circuit connections for each port Figure A 1 Port Circuit LKG 6741 92I 1 2 3 4 5 6 7 8 Rcv Gnd Rcv Tx Gnd CTS...

Страница 41: ...The BN25G is a twisted pair four twisted pairs cable with standard 8 pin modu lar plugs Figure A 2 shows the wiring configuration for the BN25G cable This is the standard cable used to connect an asyn...

Страница 42: ...o a DECconnect wall plate Use an H8584 AA adapter when connecting the DECserver 90M to existing MMJ wiring The adapter uses a standard 8 pin modular plug on one side and a 6 pin modified modified plug...

Страница 43: ...ECT MAIL ORDERS Canada DIGITAL EQUIPMENT OF CANADA LTD 940 Belfast Road Ottawa Ontario Canada K1G 4C2 Attn A SG Business Manager INTERNATIONAL DIGITAL EQUIPMENT CORPORATION A SG Business Manager c o D...

Страница 44: ......

Страница 45: ...lness of our publications Please rate this manual Poor Excellent Accuracy 1 2 3 4 5 Readability 1 2 3 4 5 Examples 1 2 3 4 5 Organization 1 2 3 4 5 Completeness 1 2 3 4 5 Did you find errors in this m...

Страница 46: ...NECESSARY IF MAILED IN THE UNITED STATES BUSINESS REPLY LABEL FIRST CLASS PERMIT NO 33 MAYNARD MASS POSTAGE WILL BE PAID BY ADDRESSEE Telecommunications and Networks Publications 550 King Street Litt...

Страница 47: ......

Страница 48: ...Printed in U S A...

Отзывы:

Нет отзывов

Бренды по названию

Популярные бренды

Загрузить еще бренды