The Event History screen (Figure 19) provides a log history of HDSL4 circuit events.

Circuit ID:

 

 

 

 

10/01/03 09:29:45

 

 

 

 

Press ESC to return to previous menu

 

 

 

 

 

 

 

HDSL4 Span History

 

 

LOCATION

ALARM

FIRST

LAST

CURRENT

COUNT

-----------------------------------------------------------------------------

SPAN C-H1

L1

LOS

 

 

OK

000

 

 

L2

LOS

 

 

OK

000

H4TU-C

 

L1

MRGN

 

 

OK

000

 

 

L2

MRGN

 

 

OK

000

H4R1 NET

L1

MRGN

 

 

OK

000

 

 

L2

MRGN

 

 

OK

000

H4TU-C

 

L1

ATTEN

 

 

OK

000

 

 

L2

ATTEN

 

 

OK

000

H4R1 NET

L1

ATTEN

 

 

OK

000

 

 

L2

ATTEN

 

 

OK

000

--------------------------------------------------------------------------------

1.

T1 Alarm

 

 

4. Span H4R1 to H4R2

 

 

2.

Facility

Alarm

 

5. Span H4R2 to H4TU-R

 

 

3.

Span

H4TUC to H4R1

C. Clear Span Alarms

 

 

 

 

 

 

 

Selection:

 

 

Figure 18. HDSL4 Span History Screen

Circuit ID:

 

Press ESC to return to previous menu

10/01/03 09:29:45

 

 

 

Num

Description of

Event

 

Date

Time

-----------------------------------------------------------------

1. H4TU-C Powered Up

 

 

 

01/25/02 11:52:00

Page Number:

1/

1

Number of Events:

1

 

-----------------------------------------------------------------

'P' - Previous Page

'H' - Home

'R' - Reset Events

 

'N' - Next Page

 

'E' - End

 

 

 

Selection:

Figure 19. Event History Screen

14

Issue 1, December 2003

61223424L2-5A

Page 14
Image 14
ADTRAN T200 H4TU-R Last Current Count Span C-H1 LOS, H4TU-C Mrgn, H4R1 NET Mrgn, H4TU-C Atten, H4R1 NET Atten

T200 H4TU-R specifications

The ADTRAN T200 H4TU-R is a versatile and advanced telecommunications device designed for high-speed data transmission and enhanced connectivity. It serves primarily in carrier-grade applications, enabling service providers to deliver reliable broadband services to their customers. This device integrates multiple features and technologies that ensure optimal performance and flexibility in various networking environments.

One of the key features of the T200 H4TU-R is its ability to support high-speed data services over existing copper or fiber infrastructures. It utilizes G.SHDSL technology, which allows for symmetrical data rates ranging from 192 kbps to 5.7 Mbps, making it suitable for both enterprise and residential applications. This capability is essential for businesses requiring dedicated bandwidth for applications like VoIP, video conferencing, and cloud services.

The T200 H4TU-R also supports various interface options, including Ethernet over G.SHDSL and T1/E1 lines, which provides compatibility with multiple legacy systems. This flexibility extends the useful life of existing networks while enabling a smoother transition to newer technologies. The device features dual Gigabit Ethernet ports, allowing for easy integration into modern networking setups while facilitating network redundancy and load balancing.

Built with scalability in mind, the T200 H4TU-R can accommodate the growing demands of service providers. Its management capabilities are further enhanced by support for SNMP and Web-based interfaces, enabling operators to monitor network performance and promptly address any issues that arise.

Another significant characteristic of the T200 H4TU-R is its robust error correction capabilities, which ensure data integrity and minimize the risk of data loss during transmission. It employs advanced technologies such as H4 (High Capacity) coding and interleaved mode, effectively increasing data rates while maintaining reliability.

For installations, the device offers versatile powering options, including Power over Ethernet (PoE), which simplifies deployment while reducing cabling requirements. Additionally, its compact form factor enhances space efficiency in network closets.

In summary, the ADTRAN T200 H4TU-R delivers a powerful combination of speed, reliability, and flexibility. Its advanced G.SHDSL technology, support for various interface types, robust error correction, and management capabilities make it an ideal choice for service providers looking to enhance their broadband offerings while ensuring future scalability and performance.