Nortel Networks N300 - Manual (Page 59)

ymL15wN aDSL2+/3G wireless N300 4-Port modem Router
www.netcomm.com.au 59
NetComm Gateway Series - ADSL2+/3G Wireless N300 4-Port Modem Router
Consult the table that follows for field descriptions.
Field Description
Mode Line Coding format (e.g. G.dmt, G.lite, T1.413, ADSL2)
Type Channel type (Interleave or Fast)
Line Coding trellis on/off
Status Lists the status of the ADSL link
Link Power State Link output power state.
SNR Margin (dB) Signal to Noise Ratio (SNR) margin
Attenuation (dB) Estimate of average loop attenuation in the downstream direction.
Output Power (dBm) total upstream output power
Attainable Rate (Kbps) the sync rate you would obtain.
Rate (Kbps) Current sync rate.
G.Dmt mode the following section is inserted here.
K Number of bytes in Dmt frame
R Number of check bytes in RS code word
S RS code word size in DMT frame
D the interleaver depth
Delay The delay in milliseconds (msec)
In aDSL2+ mode the following section is inserted here.
MSGc Number of bytes in overhead channel
message
B Number of bytes in Mux Data Frame
M Number of Mux Data Frames in FEC Data
Frame
T Max Data Frames over sync bytes
R Number of check bytes in FEC Data Frame
S Ratio of FEC over PmD Data Frame length
L Number of bits in PmD Data Frame
D the interleaver depth
Delay The delay in milliseconds (msec)
Super Frames total number of super frames
Super Frame Errors Number of super frames received with errors
RS Words total number of Reed-Solomon code errors
RS Correctable Errors total Number of RS with correctable errors
RS Uncorrectable Errors total Number of RS words with uncorrectable errors
HEC Errors Total Number of Header Error Checksum errors
OCD Errors total Number of out-of-cell Delineation errors
LCD Errors total number of Loss of Cell Delineation
Total Cells Total number of ATM cells (including idle and data cells)
Data Cells total number of atm data cells
Bit Errors total number of bit errors
In aDSL2+ mode the following section is inserted here.
Total ES: total Number of Errored Seconds
Total SES: total Number of Severely Errored Seconds
Total UAS: total Number of Unavailable Seconds