Specifications

CLI Management Guide
TigerAccess™ EE
86 SMC7824M/VSW
To display configured interleave delay, use the following command
Command Mode Description
show lre interleave [PORTS]
Enable
Global
Bridge
Shows the configuration of interleave delay.
The following is an example of configuring Interleave-delay of port 50 as 50ms.
SWITCH(bridge)# lre 5 interleave-delay 50
SWITCH(bridge)# show lre interleave 1-5
------------------------------------------
Port Status Channel Inter-Delay
ADM/OPR UP/DOWN
------------------------------------------
1 Up/Down Slow 2/ 2
2 Up/Down Slow 2/ 2
3 Up/Down Slow 2/ 2
4 Up/Down Slow 2/ 2
5 Up/Down Slow 50/ 50
SWITCH(bridge)#
5.3.2.8 Impulse Noise Protection
Use the following command to configure minimum protection value of port provision.
Command Mode Description
lre PORTS inp <0-255>
Configures INP
0-255: INP value (default:0)
lre PORTS inp <0-255> { up |
down }
Bridge
Configures INP with specifying Upstream or Down-
stream.
The unit of value is 125 usec and configured “0” as default
To display a configured INP, use the following command
Command Mode Description
show lre inp [PORTS]
Enable
Global
Bridge
Shows the configured INP in VDSL line.
5.3.2.9 Trellis Coded Modulation (TCM)
The trellis coded modulation (TCM) is a modulation scheme which allows highly efficient
transmission of information over band-limited channels such as telephone lines.
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