Paradyne SAM2000G-12 manual Additional Information, Data Storage

Page 7

The SAM2000G-12, SAM2000Q-12 and SAM2000-12 each have nine SHDSL bandwidth options; default is 272 kbps. Distance capabilities at each bandwidth vary, dependent upon the type of line code being utilized. Distances listed below assume the use of 26 American Wire Gauge (AWG) cable; connections made with cable of a greater gauge will link up at greater distances. The ports on your module may not link up if your cables are in poor condition or if cable distances are greater than the configured bandwidth will support. Although it is sometimes possible for links to be achieved under such conditions, traffic quality may be effected (e.g., packets may be dropped).

 

SHDSL BANDWIDTH

kbps

2,320

2,064

1,552

1,040

784

528

400

272

144

 

SAM2000G-12

feet

11,300

12,200

12,800

16,000

16,800

18,400

19,400

20,200

25,400

 

TC/PAM line code:

meters

3,444

3,719

3,901

4,877

5,121

5,608

5,913

6,157

7,742

 

SHDSL

DISTANCE

SAM2000Q-12

feet

10,400

10,800

13,400

14,800

15,800

17,400

18,200

19,200

23,800

 

 

 

 

 

 

 

 

 

 

 

2B1Q line code

meters

3,170

3,292

4,084

4,511

4,816

5,304

5,547

5,852

7,254

 

 

 

SAM2000G-12

feet

11,000

11,900

12,600

15,500

16,000

17,900

18,900

23,100

24,700

 

 

 

 

 

 

 

 

 

 

 

 

CAP line code

meters

3,353

3,627

3,840

4,724

4,877

5,456

5,761

7,041

7,529

 

 

6.0ADDITIONAL INFORMATION

6.1Data Storage

Configuration backup is inherent in Net to Net Technologies IP DSLAMs. SAM2000G default parameters remain in place unless changed via CLI, NMS or SNMP. Once changed, new configurations are automatically recorded in both RAM and NVRAM.

6.1.1Memory

6.1.1.1Random Access Memory (RAM)

Data stored in SAM2000G RAM will be erased if the module is removed from your IP DSLAM or if your IP DSLAM loses power.

6.1.1.2Non-Volatile Random Access Memory (NVRAM)

Data stored in the NVRAM of your IP DSLAM's MUM will remain intact (even if your IP DSLAM loses power) unless deliberately cleared or reconfigured.

6.1.2Local Files

Management and interface module configurations can be saved on your PC, or local network, both as a backup and/or for use as a template for future configurations, via the MUM in your IP DSLAM. Management configurations and all interface module port configurations are saved

210-0000026 rev07

Image 7
Contents SAM2000-12 Sdsl Access Module ModelsSAM2000G-12 SAM2000Q-12Connect the Shdsl Lines InstallationInstall the SAM2000G in an IP Dslam Chassis Unpack and Inspect the SAM2000GIP Dslam Management SAM2000G Default ConfigurationsSAM2000G Port Parameters SAM2000G ManagementVia Net to Nets Network Management System NMS Via Command Line Interface CLIVia Simple Network Management Protocol Snmp Bandwidth and DistanceData Storage Additional InformationLED Indications Data Needed for Backup ExampleReception Rx Regulatory Compliance for Class a EquipmentWorldwide Headquarters Emea Headquarters