Glossary

RS-232

An EIA standard for the 25-pin DCE/DTE interface. Same as EIA-232.

RTS

Request to Send. An EIA-lead standard for V.24 circuit CT 105; an input signal

 

(DTE-to-DCE).

RXC

Received Clock. An EIA-lead standard for V.24 circuit CT 115; an output signal

 

(DCE-to-DTE).

RXD

Received Data. An EIA-lead standard for V.24 circuit CT 104; an output signal

 

(DCE-to-DTE).

SDLC

Synchronous Data Link Control. A standard data link protocol.

SNMP

Simple Network Management Protocol. A generic internet network management protocol

 

that allows the device to be managed by any industry-standard SNMP manager.

subnet

An IP addressing standard in which a portion of the host address can be used to create

 

multiple network addresses that are logically a subdivision of the network address.

subnet address

The subnet portion of an IP address. In a subnetted network, the host portion of an IP

 

address is split into a subnet portion and a host portion using a subnet address mask. This

 

allows a site to use a single IP network address for multiple physical networks.

subnet mask

An integer used with the IP address of the host to determine which bits in the host address

 

are used in the subnet address.

synchronous

Data transmission that is synchronized by timing signals. Characters are sent at a fixed

 

rate.

TCP/IP

Transmission Control Protocol/Internet Protocol. Refer to IP.

TDM

Time Division Multiplexer. A device that enables the simultaneous transmission of multiple

 

independent data streams into a single high-speed data stream.

Telnet

Virtual terminal protocol in the Internet suite of protocols. Allows the user of one host

 

computer to log into a remote host computer and interact as the user for that host.

TM

Test Mode. An EIA-lead standard for V.24 circuit CT 142; an output signal (DCE-to-DTE).

TXC

Transmit Clock. An EIA-lead standard for V.24 circuit CT 114; an output signal

 

(DCE-to-DTE).

TXD

Transmit Data. An EIA-lead standard for V.24 circuit CT 103; an input signal

 

(DTE-to-DCE).

UDP

User Datagram Protocol. An Internet protocol.

V.35

ITU-T standard for a high-speed, 34-pin, DCE/DTE interface.

WAN

Wide Area Network. A network that operates over long distances and spans a relatively

 

large geographic area (e.g., a country).

GL-4

November 1997

7612-A2-GB20-10

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Paradyne 7612 SNMP DSU manual RS-232, Subnet address, Subnet mask, Synchronous, Telnet
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7612 SNMP DSU specifications

The Paradyne 7612 SNMP DSU (Data Service Unit) is a robust and versatile device designed for effective communication in data networks. This device is particularly suited for businesses that require reliable connectivity to support their operations. The 7612 integrates advanced technologies that enhance performance, scalability, and ease of management.

One of the main features of the Paradyne 7612 is its support for SNMP (Simple Network Management Protocol), which allows for comprehensive monitoring and management of network devices. This capability ensures that network administrators can easily track performance metrics and troubleshoot issues in real time, thereby minimizing downtime and enhancing overall operational efficiency.

The 7612 also provides multiple interface options, including T1/E1 and fractional T1, enabling users to select the most suitable bandwidth for their specific requirements. With full duplex capabilities, the device can handle simultaneous data transmission and reception, ensuring efficient communication and high throughput.

In terms of security, the Paradyne 7612 incorporates features such as port security and access control lists (ACLs). These measures protect the network from unauthorized access, ensuring that sensitive data remains secure during transmission. Additionally, the DSU incorporates intelligent diagnostic features, such as loopback testing and error monitoring, enabling proactive identification and resolution of network issues.

The device is built with a modular design, allowing for easy upgrades and scalability as business needs grow. This flexibility ensures that organizations can adapt their network infrastructure without the need for significant overhauls or extensive downtime.

The Paradyne 7612 also boasts an intuitive web-based user interface, simplifying configuration and management tasks. Network administrators can access settings and monitor performance from any location, streamlining network management processes.

With a focus on reliability, the 7612 is designed to operate in various environmental conditions, offering features such as extended temperature ranges and robust construction, making it suitable for deployment in both indoor and outdoor settings.

In summary, the Paradyne 7612 SNMP DSU stands out in the realm of data communication devices with its advanced SNMP capabilities, versatile interface options, robust security features, modular design, and user-friendly management interface. These characteristics make it an ideal solution for enterprises seeking to maintain reliable, scalable, and secure data communication networks.
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