Planet VC-231GP User Manual page 12

When the VC-231GP in CPE mode, DIP switches 2,
3, and 4 are without function.
Note
¾ DIP-2: Transmission (G. INP and Interleave mode)
Method of protection against bursts from other
G. INP
devices or lines to impact your xDSL line.
Method of error correction used on xDSL line.
Interleave Interleave requires additional latency to improve
resilience to burst of error.
¾ DIP-3: Band Profile (Asymmetric/Symmetric)
Asymmetric mode provides more bandwidth than
the other side.
Asymmetric
This mode provides the highest bandwidth in
short range.
With G.997 band plan supported, symmetric
Symmetric mode can provide almost the same rate of
downstream and upstream.
¾ DIP-4: SNR (Signal Noise Ratio) Margin
When the SNR margin is selected, the system provides
12dB/8dB SNR margin for across all usable loop lengths. Better
channel noise protection is made with the higher SNR margin.
By default, the four DIP switches, set at the "ON"
position, are operated as "CPE". For operating
as "CO", please turn DIP 1 Switch to the "OFF"
position. Then adjust the other DIP switches
Note
accordingly to fulfill different network application
demands.
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