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5. Advanced Setup
6211-A2-GB21-30
August 2005
5-29
Tone Selection
To view the ADSL Tone Settings screen, click on the Tone Selection button of the
DSL Advanced Settings screen (see
Figure 5-38
).
The frequency band of ADSL is split up into 256 separate tones, each spaced
4.3125 kHz apart. With each tone carrying separate data, the technique operates
as if 256 separate modems were running in parallel. The tone range is from 0 to 31
for upstream and from 32 to 255 for downstream.
Do not change these settings unless so directed by your ISP.
Figure 5-39. Tone Settings
Summary of Contents for 6211-I1
Page 1: ...6211 I1 Router User s Guide Document No 6211 A2 GB21 30 August 2005 ...
Page 6: ...E August 2005 6211 A2 GB21 30 ...
Page 10: ...Contents iv August 2005 6211 A2 GB21 30 ...
Page 30: ...2 Hardware Installation and PC Setup 2 14 August 2005 6211 A2 GB21 30 ...
Page 40: ...3 Device Information 3 10 August 2005 6211 A2 GB21 30 ...
Page 44: ...4 Quick Setup 4 4 August 2005 6211 A2 GB21 30 ...
Page 76: ...5 Advanced Setup 5 32 August 2005 6211 A2 GB21 30 ...
Page 78: ...6 Diagnostics 6 2 August 2005 6211 A2 GB21 30 ...
Page 95: ...7 Management 6211 A2 GB21 30 August 2005 7 17 ...
Page 96: ...7 Management 7 18 August 2005 6211 A2 GB21 30 ...
Page 98: ...A Specifications A 2 August 2005 6211 A2 GB21 30 ...