Planet Technology G.SHDSL Bridge/Router GRT-402 - Manual (Page 68)

PLANET Technology Corp. GRT-101/401/402 User’s Manual
PPPoA/PPPoE protocols must work with NAT/PAT. Please refer to section 3.11.3 NAT/PAT for details.
3.13 System Status and Performance
Use the “status” command to display GRT series activities. To see a list of
applications and interfaces that provide status, enter:
admin# status ?
shdsl <CR> Show SHDSL status
wan <CR> Show WAN interface status
route <CR> Show routing table
To display specific information, for example, for the SHDSL interface status
and performance, enter:
admin# status shdsl
<SHDSL Status>
SHDSL mode :SHDSL CPE Side
Bitrate :512kbps
Tx Power :13.5dBm
Current SNR Margin :10.8dB
Attenuation :35.8dB
CRC Error Count :0
SHDSL Remote Side Status
Current SNR margin :10dB
Attenuation :35dB
CRC Error Count :0
These statistics are:
• CRC error count — The cyclic redundancy check error count.
• Attenuation —The difference in decibels (dB) between the power level
received at the near end versus the power level transmitted from the far end.
• Signal-to-Noise (SNR) Margin — The SNR margin represents the amount of
increased received signal (in decibels) relative to the noise power level that the
unit is designed to tolerate without disconnecting from the network.
To display status of WAN ports, enter:
admin# status wan
WAN IP address / NetMask VPI/ VCI Enc Protocol Active
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