Option-band, Option-band -39, 39 option-band – SMC Networks TigerAccess SMC7816M User Manual

Page 721

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L

INE

P

ROFILE

C

OMMANDS

29-39

option-band

This command sets the frequencies to be used for optional Upstream
Band 0 (US0). Use the no form to restore the default status.

Syntax

option-band value
no option-band

value – Index of predefined frequency bounds for US0.
(Options:0 - No optional band

1 - ITU-T G993.2, Annex A, 6-32, 26-138 kHz
2 - ITU-T G993.2, Annex B, 32-64, 138-276 kHz
3 - ITU-T G993.2, Annex B, 6-64, 26-276 kHz

Default Setting

0 (No optional band)

Command Mode

VDSL Line Profile

Command Usage

Performance enhancements have been incorporated in G.993.2 for the
optional US0 band (specifically, support in initialization for training of
time domain equalizers and echo cancellers) which provide more
reliable operation.

Example
This example sets configures the frequency bounds for US0 to 6-32 KHz.

Related Commands

lre option-band (29-6)

Console(config-line-profile)#option-band 2
Console(config-line-profile)#

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