only those server ports available on the master unit are shown on the first screen (other ports are shown by selecting Next unit at the bottom of the menu).

Pressing J or selecting Jump to port… from the menu allows a user to directly select a server port. The ServerSwitch will prompt the user for a server port by changing Jump to port… to Enter port: on the on-screen menu. At this prompt, the user should enter either the port name (which may or may not be case-sensitive according to other system settings) or the port number and press <ENTER>. If a device is selected that is currently in use by the other user, the message Port In Use by Other User will appear at the bottom of the screen and the port will not be selected; however, the on- screen menu will remain. The user should try to select another port or exit from the menu by pressing the <ESC> key.

Alternately, the user may select a server port by moving the highlight bar over a server port name with the up and down arrow keys and pressing <ENTER> to select that port. If a device is selected that is currently in use by the other user, the message Port In Use by Other User will appear at the bottom of the screen, and the port will not be selected. For a group of cascaded ServerSwitches, the first on-screen menu will only show those server ports available on the master unit; the server ports for the auxiliary units are accessed by selecting Next unit from the bottom of the on-screen menu, or by pressing the highlighted character (N). Each menu that follows shows the server ports for one auxiliary unit. The menu item Next unit will bring the user to the next unit in the cascade, while the menu item Prev unit (or pressing the highlighted character, P) shows the ports for the previous unit in the cascade. The current ServerSwitch selected in the cascade is indicated at the top of the menu as Curr: X, where X is the number of the unit in the cascade. The master unit is unit 1; the next auxiliary unit is 2, and so on. The user may exit from the port selection menus and back to the main menu by pressing the <ESC> key.

Once a server port is selected, the on-screen menu will disappear. With the default settings, a small box with the port name will appear at the top of the screen when the on-screen menu disappears, and then disappear a few seconds later. This box with the server port name may be configured to never appear, to appear for a few seconds, or to always remain on the screen; its position and colors may also be configured. See section 3.7 for more information.

3.3.1 Disabling One User

At start-up, server port 1 is selected by user A, and user B is disabled. User B actually has a special port selected: the "parking" port. The parking port allows two users to exist on the system without requiring that a server port always be selected, freeing all server ports for possible selection when a user is not active.

The parking port may be selected by choosing the Disabled item just above the first port in the port selection list on the main menu. Both users may select this item simultaneously. It is recommended that a user select this item when not active to prevent a server port from being blocked from the other user.

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Lightwave Communications 8200 user manual Disabling One User
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8200 specifications

Lightwave Communications has made substantial strides in the field of telecommunications with its innovative product, the Lightwave Communications 8200. This advanced communication platform is designed to meet the increasing demand for high-capacity, reliable, and efficient data transmission, particularly in today’s fast-paced digital landscape.

At the core of the Lightwave Communications 8200 is its ability to support a wide range of applications. It is engineered to accommodate voice, data, and video traffic, making it a versatile choice for various sectors, including telecommunications, broadcasting, and enterprise networks. Its capabilities ensure that users can seamlessly integrate multiple communication formats, enhancing overall productivity and user experience.

One of the most notable features of the 8200 is its cutting-edge optical transmission technology. The platform utilizes dense wavelength division multiplexing (DWDM), which allows for multiple data streams to be transmitted simultaneously over a single fiber optic cable. This technology maximizes bandwidth efficiency and reduces the need for extensive physical infrastructure, leading to significant cost savings.

The Lightwave Communications 8200 also boasts advanced error correction and signal regeneration technologies. These functionalities ensure that the integrity and quality of the transmitted data are maintained, which is crucial for mission-critical applications. With robust performance in long-distance transmission scenarios, the 8200 is ideal for organizations needing reliable communication over extended reaches.

Furthermore, the platform is designed with scalability in mind. As organizations grow and their communication needs evolve, the Lightwave Communications 8200 can easily be upgraded to handle increased traffic without the need for complete system replacements. This adaptability makes it a future-proof option for businesses looking to invest in long-term communication solutions.

The user-friendly interface of the Lightwave Communications 8200 simplifies management and monitoring. Network administrators can efficiently oversee performance, troubleshoot issues, and implement necessary adjustments with minimal downtime. This ease of use is crucial for maintaining operational efficiency and minimizing disruptions in service.

In conclusion, the Lightwave Communications 8200 represents a significant advancement in the telecommunications sector. Its state-of-the-art features, including DWDM technology, robust error correction, scalability, and user-friendly management tools, make it a top choice for organizations seeking to enhance their communication capabilities in an increasingly digital world.
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