Displaying DSU/CSU Test Status

8. Testing

Use the Test Status command to display the active tests for the DSU/CSU. Status messages that can display on the front panel LCD are listed in Table 8-4, Test Status Message.

Procedure

To display test status:

1.From the top-level menu screen, select Stat.

2.From the Status screen, press the key until the TStat selection appears on the screen.

3.Select TStat.

Status:

STest Perf TStat

F1 F2 F3

The Test Status screen appears showing you what tests are active for the

DSU/CSU.

Table 8-4. Test Status Message

Message	Description

1–8 Test Active	A 1-in-8 test pattern is being sent on the network interface.

511 on Port n	A 511 test pattern is being sent to the network on the channels
	allocated to port n.

DCLB on Port n	Port n is in a Data Channel loopback.

DLB Test Active	The DTE Drop/Insert (DSX-1) port is in DTE loopback.

DLB Test, Extrn	The DTE Drop/Insert (DSX-1) port is being held in DTE loopback by
	the external contact.

DTLB on Port n	Port n is in a Data Terminal loopback.

Lamp Test Active	The Lamp test is currently active.

LLB Test Active	The network interface is in Line loopback.

Mon 511, Port n	A 511 test pattern is being monitored on the channels allocated to
	port n.

Mon QRSS, Net	A QRSS test pattern is being monitored on the network interface.

Mon QRSS, Port n	A QRSS test pattern is being monitored on the channels allocated to
	port n.

No Test Active	No tests are currently active.

PLB Test Active	The network interface is in Payload loopback.

RLB Test Active	The DTE Drop/Insert (DSX-1) port is in Repeater loopback.

QRSS on Net	A QRSS test pattern is being sent on the network interface.

QRSS on Port n	A QRSS test pattern is being sent to the network on the channels
	allocated to port n.

3160-A2-GB24-10

March 2001

8-23

3160-A4, 3161, and 3165-A4 specifications

Paradyne, a renowned name in the telecommunications industry, has made significant strides in providing networking solutions tailored for various business needs. Among its notable products are the Paradyne Series 3165-A4, 3161, and 3160-A4, which are designed to enhance connectivity and performance in voice and data communication.

The Paradyne 3165-A4 is a high-performance multi-service access platform that supports various communication technologies. One of its defining features is its ability to facilitate both DS1 and ISDN BRI interfaces, offering flexibility in deployment based on the customer’s existing infrastructure. This model excels in providing reliable, high-speed data transmission, making it ideal for businesses that rely on consistent and robust connectivity. The 3165-A4 also includes advanced error correction capabilities, ensuring the integrity of data during transmission, which is crucial for maintaining quality in voice communications.

Moving on to the Paradyne 3161, this unit stands out for its compact design and energy efficiency. It supports multiple T1/E1 interfaces, catering to businesses that require versatile connectivity options. The 3161 is particularly well-suited for small to medium-sized enterprises looking for cost-effective solutions without compromising on quality or performance. Its built-in management tools enable easy monitoring and troubleshooting, ensuring minimal downtime and swiftly addressing any connectivity issues that may arise.

Lastly, the Paradyne 3160-A4 offers a compelling combination of features geared towards enhancing data communication. This model is engineered to handle high-speed Ethernet connections, enabling businesses to leverage fiber and DSL technologies effectively. One of the key characteristics of the 3160-A4 is its scalability, allowing organizations to expand their network capabilities as their demands grow. Additionally, it incorporates advanced security protocols, protecting sensitive data and ensuring compliance with industry regulations.

All three models, 3165-A4, 3161, and 3160-A4, are built with reliability and performance in mind, using state-of-the-art technologies that cater to the evolving needs of modern telecommunications. Businesses seeking efficient, scalable, and secure networking solutions can greatly benefit from Paradyne’s offerings, which have been designed to meet the rigorous demands of today's digital landscape. Whether for voice, data, or combination services, Paradyne's products deliver the performance and reliability necessary for successful business operations.

Paradyne 3161, and 3165-A4 manual Displaying DSU/CSU Test Status, Test Status Message Description

Models: 3160-A4 3161 and 3165-A4