Paradyne SAM2000G-12 manual Additional Information, Data Storage

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

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