Lucent Technologies 1100 manual Security Alert

Page 49

Configuration

NOTE:

If more than one Switch Module is connected to the DEFINITY ECS in a hunt group configuration, you should disable the remote users’ capability of changing passwords by setting the third digit at “9”. The reason for this action is that if the user changes a password, the change is stored only in the Switch Module to which the user is connected and not in all the Switch Modules in the hunt group.

!

Security Alert:

 

All information about passwords should be considered proprietary and should not be given to Remote Module users.

Users can change passwords by entering the old password and then the new password. As the system administrator, you can disable any password, except password “00,” by changing the password to the two-digit code which represents the user whose password is to be disabled.

!

Security Alert:

 

A correct password permits the remote user access to the full DEFINITY ECS, including those areas, such as WATS lines, most liable to toll fraud. Passwords should be as long as allowed. Passwords should be hard to guess and therefore should not contain:

all the same numbers (for example, 88888888)

sequential characters (for example, 987654321)

Issue 1 June 1998 2-11

Image 49
Contents Definity Extender Federal Communications Commission Statement Industry Canada IC Interference Information Contents Introduction Connecting the Switch Module GL-1 Figures Tables Important Safety Instructions Viii Issue 1 June Customer Support Information Support Telephone Number Security of Your System Preventing Toll Fraud Lucent Technologies Fraud Intervention Lucent Technologies Limited Warranty FCC Notification Repair Information Installation and Operational Procedures Customer Support Information Customer Support Information Xvi Issue 1 June Intended Audience About This BookSecurity Alert Terms and ConventionsTypographical Conventions How to Use This BookProduct Safety Labels Call Related DocumentsToll Fraud Security How to Comment on This Document Feedback Form This Form MAY be Photocopied Introduction1 System Configuration System Operation ConfigurationSecurity Alert Equipment List Switch ModuleCustomer-Supplied Equipment Compatibility Options SpecificationsPage Switch Module Specifications Description Considerations 10Issue 1 June Password Considerations Configuration2Programming the Switch Module Page Enhanced Terminal Interface Configure System ExitTerminal Edit Line Configuring the COM RS-232D Port Configuration Stop Bits Issue 1 June 1998 Setting Parity Setting Data RateSetting Data Bit Show Settings Setting Stop BitsAdditional Modem Initialization Setting Passwords Security Alert Considerations Programming Passwords Procedure To check a password To disable a password Configuring Passwords OnlinePage Configuration Issue 1 June 1998 Installation3 Electrical Requirements Location RequirementsConnecting the Switch Module Wiring RequirementsSwitch Module Back Panel Installation ProcedureDIP Switch Configuration Installation Connections for Data Transmission Female Connector on Module Hardware Flow Control Installation 10Issue 1 June Troubleshooting4 Troubleshooting LED Sequences LED Power up Sequences LED Sequence Description LED Power up Verification Sequences LED Sequence Description Module is online to a Remote Module no Rgrg Error Messages Cause Action Error MessagesError Messages Cause Action No Display on Telephone at Remote Location Specific ProblemsNo Connection/No Answer Page Reporting a Faulty Switch Module Troubleshooting Issue 1 June 1998 Glossary GL-2Issue 1 June Issue 1 June 1998 GL-3 GL-4Issue 1 June Issue 1 June 1998 GL-5 Glossary GL-6Issue 1 June