2. User and Command Line Interfaces, and Basic Operation

Procedure

To log in when security is being enforced:

1.Type your assigned Login ID and press Enter.

2.Type your Password and press Enter.

—Valid characters – All printable ASCII characters

—Number of characters – Up to 10 characters can be entered in the Login ID and Password fields

—Case-sensitive – Yes

An asterisk (*) appears in the password field for each character entered.

FrameSaver devices support two sessions simultaneously. If two sessions are currently active, wait and try again.

 

￿

If two sessions are currently active and you are attempting to access the unit

 

through Telnet, the local Telnet server process returns a Connection

 

refused: message at the bottom of the screen.

 

If two sessions are currently active and you are attempting to access the unit

 

over the COM port (using a terminal or external modem, not via Telnet), the

 

User Interface Already In Use screen is displayed. In addition, the type of

 

connection (Telnet Connection or Direct COM Port Connection) for each

Ending a Session

current user is identified, along with the user’s login ID.

 

 

 

When the user interface has been idle, the unit times out and the session is

 

￿automatically ended; the screen goes blank. Press Enter to reactivate the

 

interface. See Chapter 6, Security and Logins, to set up and administer logins.

 

Procedure

 

To end the session:

 

1.

Press Ctrl-a to switch to the function keys area of the screen.

 

2.

Type e (Exit) and press Enter.

 

 

— For a terminal-connected to the COM port, the session is ended.

 

 

— For a modem connected to the COM port, the session is ended and the

 

 

modem is disconnected.

 

 

— For a Telnet connection, the session is closed and, if no other Telnet or

 

 

FTP session is occurring over the connection, the modem is

 

 

disconnected.

If ending a session from a Configuration menu, see Saving Configuration Options in Chapter 3, Configuration Procedures.

9700-A2-GB20-20

December 2002

2-3

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Paradyne 9720, 9788 manual Ending a Session, Procedure
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9720, 9788 specifications

The Paradyne 9820-8M, 9788, 9128 standalone, 9128 carrier-mount, and 9820-2M are critical components in telecommunications networks, designed to enhance data transmission and improve connectivity. Each model offers unique features and capabilities that cater to various requirements in both enterprise and service provider environments.

The Paradyne 9820-8M is a multi-service access platform that provides high-speed connectivity for voice, video, and data transmission. It supports multiple protocols, enabling seamless integration into existing infrastructures. Key features include a modular design that allows for scalability and easy upgrades, ensuring that organizations can adapt to evolving demands. Its advanced error correction and QoS (Quality of Service) features ensure reliable performance, even in challenging network conditions.

The Paradyne 9788 serves as a versatile platform for both digital and analog communications. It excels in the delivery of broadband services, supporting T1/E1 lines and providing robust mechanisms for data transmission. This model emphasizes redundancy and resilience, with built-in protection switching capabilities that maintain service continuity during faults or maintenance activities. Its compact design makes it an ideal solution for environments with space constraints.

The 9128 standalone model is aimed at customers requiring an easy-to-deploy solution for point-to-point connections. This model offers critical features such as an intuitive user interface, comprehensive diagnostics, and monitoring capabilities that facilitate system management. It also supports diverse network topologies, making it suitable for various deployment scenarios.

In contrast, the 9128 carrier-mount version is engineered for organizations needing to manage multiple connections within a central office or remote site. This model is specifically designed to be mounted in standard telecom racks, optimizing space utilization while maintaining high performance. Its robust hardware allows for excellent thermal management and environmental resilience.

Lastly, the Paradyne 9820-2M combines versatility with high-performance capabilities, making it a reliable choice for service providers. It features dual-channel support, enabling simultaneous transmission and providing a cost-effective solution for high-capacity data needs. With enhanced security features, including encryption capabilities, the 9820-2M ensures that sensitive information transmitted across networks is protected against unauthorized access.

Collectively, these Paradyne models exemplify advanced telecommunications technology, offering scalability, resilience, and high performance. Their diverse features cater to the unique demands of various users, from enterprise networks to service providers, facilitating the continual evolution of communication technologies.
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