COMSPHERE 3800Plus Modems

Table 5-1

Valid Dial Command Modifier

Dial Command modifiers are parameters entered in the dial command string which specify how, when, and what number to dial. The following is a list of parameters the 3800Plus modems recognize:

T ± Tone (DTMF) dial. Any digit 0±9, *, #, A, B, C, or D can be dialed as tone.

P ± Pulse dial. Only the digits 0±9 can be dialed in Pulse Dial mode.

,± Pause. Causes the modem to pause before processing the next character in the dial string. The length of this pause is determined by the setting of the Pause Time configuration option (see Line Dialer configuration option group) or by value held in S-Register S8.

W or + ± Wait for dial tone. Modem waits for a second dial tone before processing the dial string. This can be the initial dial tone or can be used when dialing through a tandem PBX. For example, 9W 555-6789.

R ± Reverse Dial mode. Causes the originating modem to send out an answertone once it no longer detects ringback. (Ringback is the ring you hear at the originating site when making a call.) The R parameter must be the last character in the dial string.

@± Quiet answer. Wait for five seconds of silence after dialing the number. If the silence is not detected, the modem sends the NO ANSWER result code to the DTE or displays the No Quiet Answer LCD status message.

!± Hook flash. This causes the modem to go on-hook for 0.5 seconds then return to off-hook.

;± Return to Command mode. Modem returns to Command mode after dialing a number without disconnecting the call. This permits you to enter long international telephone numbers, or additional information such as a calling card number, that would exceed the 40-character limit.

Space, ±, and ( ). These characters are ignored by the dial string and can be included to enhance readability.

z ± End of Number. Hides all characters appearing on the LCD entered to the right of this indicator.

5-6

November 1996

3980-A2-GB30-20

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Paradyne 3800PLUS manual Valid Dial Command Modifier
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3800PLUS specifications

The Paradyne 3800PLUS is a sophisticated networking device designed for various applications in high-demand environments, such as telecommunications and enterprise networks. This versatile solution is well-regarded for its robust performance, providing reliable and efficient connectivity for businesses and service providers.

One of the standout features of the Paradyne 3800PLUS is its ability to deliver high-speed data transmission. Supporting multiple protocols, it ensures seamless connectivity for data, voice, and video over the same infrastructure, reducing the need for multiple devices and simplifying network management. The device is capable of supporting both synchronous and asynchronous data formats, making it suitable for diverse networking needs.

With its advanced multiple service options, the Paradyne 3800PLUS supports various connection types, including T1, E1, and DSL, allowing it to adapt to different local area network (LAN) settings. This flexibility makes it a preferred choice for organizations that require support for both legacy systems and modern technologies. Furthermore, the device offers built-in support for various network management protocols, such as SNMP, simplifying monitoring and configuration.

Security is a significant concern in today's networking landscape, and the Paradyne 3800PLUS addresses this with integrated security features that help ensure data integrity and privacy. The device supports encryption and authentication techniques, which protect against unauthorized access and safeguard sensitive information transmitted over the network.

The Paradyne 3800PLUS is also designed with ease of use in mind. Its web-based interface simplifies configuration and management, making it accessible for network administrators regardless of their technical expertise. Additionally, the device is equipped with diagnostic tools and indicators that facilitate troubleshooting, enabling quicker resolution of connectivity issues.

In terms of scalability, the Paradyne 3800PLUS can accommodate the growing needs of businesses and service providers. Its modular design allows for easy upgrades and the addition of new features, ensuring that the network infrastructure can evolve with changing demands.

In summary, the Paradyne 3800PLUS stands out as an advanced networking solution known for its high-speed capabilities, support for various protocols, integrated security measures, user-friendly management interface, and scalability. These characteristics make it an ideal choice for organizations seeking a reliable and efficient networking solution to enhance their operations and support future growth.
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