ZyXEL Communications manual Setting up the RS-1612 Rack, Modem Card

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Installation

This chapter gives detailed instructions for installing one or more modems into the rack.

Setting up the RS-1612 Rack

Setting up the RS-1612 rack consists of plugging in modem cards, connecting phone lines, connecting to computers, and establishing power. After completing the power on sequence the LCD control panel will display the slot status of each modem. The modem LED’s will display the RS-232 connection status.

Modem Card

The RS-1612 has sixteen available slots for modem cards. You may use any slot for a card without regard to the slot number or sequence.

To install a card:

1.Hold the modem card by the front and slide it into an available slot.

2.Push the card gently but firmly until it seats.

3.Screw the modem card holding screws into place to secure the card in its slot.

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To remove a card:

1. Unscrew the modem card holding screws.

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Contents JiH5 ZyXEL Limited Warranty FCC Part 15 Information Copyright 1997 by ZyXELAcknowledgments Information for Canadian Users Declarations of CE marking ∙ E-mail Contacting ZyXELVii Contents NMS Overview Configuring the RS-1612 rack Setting up the RS-1612 RackControl Card RS-1612 Menu Tree 19 Rack Slot Menu 20 Modem MenuPage What This Manual Covers IntroductionPacking List Other Resources∙ U-336R/RE Users Guide ∙ ZyViewII User’s Guide∙ One Menu Tree Guide ∙ One Warranty Registration Card Page RS-1612 Control Panel Control PanelPower Supply Rear Panel FuseLEDs DTE RS-232 Ports Terminal Blocks Pin Assignment Purpose DC Power Terminals Power SwitchAC-DC switch Power Socket10Base2, 10Base5, 10Base-T Control CardModem Card Setting up the RS-1612 RackConnecting to Computers Hooking Up PowerPhone Lines NMS Overview Configuring the RS-1612 rackSetting Rack Security Command Description NMS related CI commandsChecking the connection Nms mask add IP address mask and press EnterIP address configuration Command Description Page RS-1612 Menu Tree OperationModem Menu Rack Slot MenuModem Menu Main DisplayContrast Menu Message DisplayModem Reset Menu Setting the RS-1612Resetting the Rack to its Default Settings Setting the Display ContrastUpgrading firmware Unlocking a Rack Locked by a NMSSetting Modems Resetting Modems to Factory Defaults Setting Modems with the Control PanelChanging Modem Cards