Hp Fax 650 Manual do Utilizador

Installation GuideHP J2437A4-Port Token Ring Interfacefor the HP Router 650

4. Press down slightly on the insides of both locks on the old card’sbezel (see figure 7), then swing them outward until the bezeldisengages (see figu

8. Pull the locks on the bezel outward, then push evenly on both endsuntil the card fully engages and the locks swing inward to about 45°.9. Push the

11. Open the front door of the router by pulling its lock—the round postat the upper right—to the right.12. Remove the old card’s LED label strip from

15. To replace the label at the left of the slot that identifies the depart-ment or site served by the interface card, slide it out from the right.Pos

Connect network cables.Connect the network cables as described below. You should also makesure that all network equipment and links are ready.Caution

Arrange network cables.To help keep the network cables orderly—and out of the way wheninterface cards are being removed or installed—arrange the cable

Prepare the router.To prepare the router after installing the new interface card, you shoulddo the following procedures, all of which are described in

TroubleshootingFor general information about troubleshooting problems using anyinterface card in the Router 650, refer to chapter 3 of the HP Router 6

Token Ring Port DefinitionThis port accepts the standard 9-pin male subminiature D-connector forshielded twisted-pair token-ring cable.Pin Definition

Loopback ConnectorModular (RJ-45) to subminiature D-connector:• pin 3 to pin 1• pin 4 to pin 6• pin 5 to pin 9• pin 6 to pin 5Subminiature D-Connector

© Copyright Hewlett-Packard Company 1994.All rights reserved.Publication Number5962-8322Edition 1, August 1994Printed in USAProduct NumbersThis guide

Part number: 5962-8322E0894Printed in U.S.A.

IntroductionThe 4-Port Token Ring Interface provides four 4- or 16-Mbit/sconnections for connecting token ring networks to the HP Router 650. Installa

Install interface card.Notes You can install the interface card without taking the system offline (thatis, without switching the router off and taking

2. Open the front door of the router by pulling its lock—the round postat the upper right—to the right.3. Switch the power supply off by pressing the

5. Press down slightly on the insides of both locks on the old card’sbezel (see figure 2), then swing them outward until the bezeldisengages (see figu

9. Pull the locks on the bezel outward, then push evenly on both endsuntil the card engages fully and the locks swing inward to about 45°.10. Push the

15. To replace the label at the left of the slot that identifies the depart-ment or site served by the interface card, slide it out from the right.Pos

Installing the Interface Card (System Online) Note If you will be installing the new interface card in a slot where anotherinterface card is not curre