Specifications

Management Guide CLI
TigerAccess™ EE
SMC7824M/VSW 79
The default pofile of VDSL port is「30a」
Configuration for Profile of VDSL port is applied to all the ports.
The following table shows the option band types of VDSL port.
Profile Mode Description
adsl ADSL friendly mode
adsl2 ADSL2 + friendly mode
adsl-safe ADSL Safe mode
isdn ISDN friendly mode
normal Normal mode
Mode
tlan T-LAN friendly mode
annex-a Uses 6 to 32 tone in annex A environment in the direction of upstream
annex-b Uses 32 to 64 tone in annex B environment in the direction of upstream
annex-m Uses 6 to 64 tone in annex M environment in the direction of upstream
Option
Band
exclude Excludes option band
Tab. 5.3 Option band of VDSL Port
To display the configured lre profile, use the following command.
Command Mode Description
show lre profile Enable/Global/Bridge Displays the configured lre profile
The following is an example of displaying the configured lre profile
SWITCH(bridge)# show lre profile 1-8
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Port Status Standard Profile Tone disable Option
ADM/OPR mode Band
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1 Up/Down VDSL2 17A NORMAL ANNEX_A
2 Up/Down VDSL2 17A NORMAL ANNEX_A
3 Up/Down VDSL2 17A NORMAL ANNEX_A
4 Up/Down VDSL2 17A NORMAL ANNEX_A
5 Up/Down VDSL2 17A NORMAL ANNEX_A
5.3.2.4 Controlling Power according to Connection Distance
The distance of connection from switch to VDSL line may vary according to each VDSL
port. If same power is supplied to different connection distance, the power is larger than
power supplied to line connected to CPE far from switch. It may cause interruption in the
line connected to CPE far from the switch. You can control supplied power according to
distance to prevent too large power supplied to VDSL line.
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