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Installation and Reference GuideHP J3137AHP AdvanceStack 100VG Hub-7E

4. Check the LEDs on the hub’s front panel.When the hub is powered on, it performs a self-diagnostic test.During the test, watch the LEDs on the front

Do not install the HP AdvanceStack hub in an environment wherethe operating ambient temperature might exceed 55°C (131°F).Make sure the air flow aroun

4. Complete Network Connections to the HubReconnect the hub to the power source and then make the networkconnections to the hub. With the hub mounted

Connecting Additional Hubs (“Cascading”)To add additional 100VG network ports, HP AdvanceStack 100VG hubs canbe “cascaded” together. To cascade HP 10

TroubleshootingMost problem are caused by the following errors:Incorrect position of the Frame Type switch. The Hub-7E isToken Ring ready. The Hub-7

Troubleshooting with the LEDsIf you have followed the above criteria, use the LEDs to troubleshoot yourhub:LED patterns indicating problems Diagnostic

Diagnosing the Hub through the ASCII ConsoleThe ASCII console provides tests and indicators that can be used to monitorthe hub and its network connect

3. Set the baud rate of your modem to 9600 or 19,200 bps. Press [Return]several times at your terminal emulator program. The followingscreen appears

Counter DefinitionReadable The count of valid frames received by the port. A valid frame is defined as a data frame which isnot counted by any of the

Customer Support ServicesHewlett-Packard offers a range of customer support services including theWorld Wide Web, fax, and Network Phone-In Support.Wo

SpecificationsPhysicalWidth: 21.6 cm (8.4 in) Height: 4.8 cm (1.9 in)Depth: 19.0 cm (7.5 in) Weight: 1.4 kg (3.0 lb)ElectricalAC voltage: 100–

ElectromagneticComplies with Canadian EMC Class A requirements.EmissionsFCC part 15 Class AEN 55022/ CISPR-22 Class AVCCI Level IImmunitySee the Decla

Informations concernant la sécuritéCet appareil est un produit de classe I et possède une borne de mise à la terre. La source d’ali-mentation principa

Considerazioni sulla sicurezzaQuesto prodotto è omologato nella classe di sicurezza I ed ha un terminale protettivo di colle-gamento a terra. Dev’esse

Safety Information (Japanese)Regulatory StatementsFCC Statement (For U.S.A. Only)Federal Communications Commission Radio Frequency InterferenceStateme

VCCI Class 1 (For Japan Only)Declaration of ConformityThe following Declaration of Conformity for the HP AdvanceStack 100VGHub-7E comlies with ISO/IEC

Recommended CablesThis page cables that have been tested and verified for use with the HP AdvanceStack 100VG hubs. It also includes minimum pin-out i

Twisted-Pair Cable/Connector Pin-Outs Twisted-Pair Cable for 100VG LAN PortsTo connect PCs and other devices to the 100VG LAN ports, use a “straight-t

IndexAac powerplugging into the wall ... 3ac power cordplugging into the hub ... 3ASCII consoletroubleshooting with ... 10CcablesLAN cable requirement

HP AdvanceStack 100VG Hub-7EInstallation and Reference Guide

Pparts list ... 2physical specifications of hubs ... 14portsconnection procedures ... 6precautions for mounting the hub ... 4proceduresnetwork connect

Technical information in thisdocument is subject to changewithout notice.© Copyright 1996Hewlett-Packard CompanyPrinted in U.S.A. 2/96Manual Part Nu

©Copyright Hewlett-Packard Company 1996.All Rights Reserved.DisclaimerReproduction, adaptation, or translation withoutprior written permission is proh

ContentsHP AdvanceStack 100VG Hub-7E . . . . . . . . . . . . . . . . . . . . 1At A Glance . . . . . . . . . . . .

HP AdvanceStack 100VG Hub-7EAt A GlanceThe HP J3137A AdvanceStack 100VG Hub-7E is a high-speed multiport repeater. With this hub, you can connect comp

Installation SummaryThe basic hardware installation procedure for the Hub-7E is as follows:1. Verify included parts2. Verify that the hub works3. Moun

2. Verify that the Hub WorksYour hub uses power from an external DC power supply. To provide powerto the hub, follow these steps: 1. Plug the DC powe