COMSPHERE 3800 Series Modems

AT Command Equivalent

There is no AT Command Equivalent for Service Line.

DownLoad Code

The Download Code function sets parameters within the modem when transferring firmware to a remote modem or when receiving firmware upgrades from a locally attached PC-based controller. The latter should only be performed by customer service personnel.

There are two selections under Download Code: Clone to Remote and To Local via DTE. Clone to Remote is used to transfer an exact copy of the firmware currently stored in a 3800 Series modem to another 3800 Series modem. For this to occur, the modem must be connected to the remote modem via a leased-line network or an established dial-line network. If these prerequisites do not exist, then this selection does not appear on the LCD.

The second selection appearing on the LCD is To Local via DTE. This function permits firmware upgrades to be transferred to a 3800 Series modem. This type of download requires a locally attached PC-controller to be connected to the modem’s DTE port as well as special download software. Any downloads using this selection are intended to be performed by customer service personnel only.

Clone To Remote

This function allows you to transfer an exact copy of the local modem’s firmware to a remote modem. Before using Clone to Remote, perform the following:

Make sure the 3800 Series modems have an established dial network connection using either V.32bis or V.32 modulation or a leased-line connection using either V.33, V.32bis, V.32, or V.29 modulation.

Make sure the remote modem’s Access From Remote configuration option is enabled.

Make sure the password (Remote Access Password configuration option) is the same in both the local and remote modems. (For an example of how to change the password, refer to the Editing and Saving a Configuration Option section in Chapter 9.)

To access Download Code from the Control branch, make the following selections:

Control :

Download_Code

F1 F2 F3

Press the key until Download_Code appears. Press any function key to select Download_Code.

Download Code

>

Clone_to_Remote

 

F1

F2

F3

Press any function key to select Clone_to_Remote.

WARNING

The modem begins a transfer of its own program to the remote modem. This process takes the communications link out-of-service for several minutes depending upon the data rate of the link

(14,400 bps = 10 minutes;

9600 bps = 15 minutes;

4800 bps = 30 minutes). If the Clone to Remote process is started and then interrupted, the remote modem is left in a partially programmed state in which its functional capabilities are limited to those required to initiate and complete another download attempt.

Warning : Download

Abort_Download

F1 F2 F3

10-4

September 1998

3810-A2-GB30-30

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Image 119
Paradyne 3800 manual DownLoad Code, Control DownloadCode, Download Code ClonetoRemote, AbortDownload

3800 specifications

The Paradyne 3800 is a versatile broadband access platform that has gained recognition for its impressive features and robust performance in delivering high-speed data communications. Designed to meet the demands of both residential and commercial environments, the Paradyne 3800 stands out with its innovative technologies and reliable characteristics.

One of the main features of the Paradyne 3800 is its capability to support multiple protocols, including Ethernet, IP, and ATM. This multi-protocol flexibility allows service providers to offer a range of services, from high-speed Internet access to voice over IP (VoIP) and video conferencing. This adaptability makes it an ideal solution for diverse customer requirements, enhancing service delivery and customer satisfaction.

The Paradyne 3800 utilizes advanced DSL technologies, most notably ADSL and ADSL2+, to provide high-speed internet services over existing copper telephone lines. With a maximum downstream rate of up to 24 Mbps, the 3800 ensures fast data transfers, making it suitable for bandwidth-intensive applications such as streaming and online gaming. Additionally, the device supports bonding capabilities, allowing multiple DSL lines to work together, effectively increasing bandwidth and enhancing overall performance.

Built with scalability in mind, the Paradyne 3800 allows for easy upgrades and expansions. Service providers can seamlessly add more capacity or features as demand grows without significant overhauls to the existing infrastructure. This scalability is complemented by an intuitive management interface, which simplifies network configuration, monitoring, and troubleshooting.

Security is another key characteristic of the Paradyne 3800. It employs various encryption methods and security protocols to safeguard user data and ensure secure communications. This focus on security is increasingly important in today’s cyber landscape, where protecting sensitive information is paramount.

In summary, the Paradyne 3800 is a sophisticated broadband access platform that combines cutting-edge technologies, multiple protocol support, and robust security features. Its scalability, high performance, and ease of management make it an attractive option for service providers looking to enhance their offerings and deliver reliable connectivity to their customers. Whether it’s for high-speed internet, voice, or video services, the Paradyne 3800 is positioned as a dependable solution in the evolving telecommunications landscape.