ADTRAN ISU 128 user manual Dte

Models: ISU 128

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Index

maintenance port 119 RJ-45 ISDN IFC 118 RS-366 interface 118 RS-530 116

V.35 interface 117 connector type 43 connector types

EIA-232 12

RS-366 12

RS-530 12

V.35 12 CTS options 43

current status messages 93

D

data 56 kbps data 64 kbps data bits 34

data flow control options 90 data format

asynchronous flow control) 44 transmit clock 45

data format (asynchronous) 45 data rates 83

data set ready control line options 89 dial 112k sync

dial 115.2 asyn dial 128k sync dial 56K 7 dial 56k sync 60 dial 56K*2 7 dial 57.6 asyn 63 dial 64K 7

dial 64k sync 61 dial 64K*2 7

dial interface connection 12 dial line

menu tree 23 operation 23

dial number 68

dial options 29

AT commands 30 disabled 35 front panel 29 RS-366 29

V.25 bis 33 dial ppp 62

dial stored number 68 dialing

ways to dial 2 dialing options 67 answer call 68 dial number 68

dial stored number 68 hang up line 68 redial last number 68 store/review number 69

dialing selections 83 display 84

DSR options 44 DSU 57.6 async 53

DTE

data rates 83 interface 83

DTE connector data synchronous data clocking options

DTE control line options DTE data connection 12 DTE data rates 83

DTE date type options 88 DTE indicators 3

DTE interface 83 cable lengths 12

DTE options 42 bit rate 42 CD options 43 connector type 43 CTS options 43

data format (async) 45 DSR options 44 DTR options 43

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ISU 128 User Manual

61202.029L2-1

Page 147
Image 147
ADTRAN ISU 128 user manual Dte

ISU 128 specifications

The ADTRAN ISU 128 is a versatile and robust integrated service unit designed for network access solutions, particularly within telecommunications and enterprise environments. This unit plays a critical role in enabling high-speed data transmission, supporting various voice, video, and data services over traditional and next-generation networks.

One of the noteworthy features of the ADTRAN ISU 128 is its ability to aggregate multiple digital circuits into a single access point. It supports T1, E1, and fractional T1/E1 interfaces, making it a flexible choice for customers with different bandwidth needs. The unit allows for seamless migration from legacy systems to modern broadband services, ensuring that businesses can scale their operations without significant infrastructure changes.

The ADTRAN ISU 128 also excels in its support for various protocols, including Frame Relay and ATM, providing the necessary flexibility to adapt to different network architectures. This adaptability is essential for businesses that rely on diverse communication platforms to maintain connectivity and operational efficiency.

Another significant aspect of the ISU 128 is its built-in features for diagnostics and monitoring. The unit includes comprehensive loopback and performance monitoring capabilities, which enable network administrators to troubleshoot potential issues proactively. This functionality ensures a reliable connection and minimizes downtime, which is critical for maintaining service-level agreements (SLAs).

In terms of user interface, the ADTRAN ISU 128 is designed with ease of use in mind. The unit can be configured and managed through a web-based graphical user interface, allowing for straightforward remote access to settings and performance metrics. This capability facilitates quick adjustments and upgrades, helping to streamline network management tasks.

The ISU 128 is also built with a strong emphasis on reliability and durability. It is housed in a compact, rack-mountable design, making it suitable for various deployment environments. These characteristics, combined with support for redundant power supplies, enhance the unit's reliability in critical operations.

Overall, the ADTRAN ISU 128 stands out as a powerful solution for organizations seeking to optimize their network access. With its advanced features, compatibility with multiple technologies, and emphasis on reliability, the ISU 128 is an ideal choice for those looking to enhance their communication infrastructure in a rapidly evolving digital landscape.