PORT (rate kbps, snr, attenuation)

ma5600(config)# interface adsl 0/{board}
ma5600(config-if-adsl-0/0)# display line operation {port}
  It will take several minutes, and console may be timeout, please use command  idle-timeout to set time limit 
  Are you sure to continue? (y/n)[n]:y
  ----------------------------------------------------------
  Channel mode                              : Interleaved
  Power management mode                     : L0
  Downstream channel bit swap               : Enable
  Upstream channel bit swap                 : Enable
  Trellis mode                              : Enable
  Standard in port training                 : G992.5-Annex A
  Downstream channel rate(Kbps)             : 12352
  Downstream max. attainable rate(Kbps)     : 22895
  Downstream channel SNR margin(dB)         : 21.5
  Downstream interleaved channel delay(ms)  : 10
  Downstream channel attenuation(dB)        : 23.7
  Downstream total output power(dBm)        : 20.0
  Upstream channel rate(Kbps)               : 860
  Upstream max. attainable rate(Kbps)       : 1098
  Upstream channel SNR margin(dB)           : 18.5
  Upstream interleaved channel delay(ms)    : 9
  Upstream channel attenuation(dB)          : 9.7
  Upstream total output power(dBm)          : 12.3
  ----------------------------------------------------------
  G992.1 : G.dmt
  G992.2 : G.lite
  G992.3 : G.dmt.bis
  G992.5 : G.dmt.bisplus

ma5600t(config-if-vdsl-0/4)#display line operation 7
  ------------------------------------------------------------------------------
  Standard in port training                  : G.993.2-Annex A
  Current power management state             : Full-on state
  Result of the last full initialization     : No failure
  Signal attenuation downstream(dB)          : 23.3
  Signal attenuation upstream(dB)            : 2.6
  Line attenuation downstream(dB)            : 16.5
  Line attenuation upstream(dB)              : 6.2
  Maximum attainable rate downstream(Kbps)   : 57679
  Maximum attainable rate upstream(Kbps)     : 8172
  Actual line rate downstream(Kbps)          : 48436
  Actual line rate upstream(Kbps)            : 9604
  Line SNR margin downstream(dB)             : 11.5
  Line SNR margin upstream(dB)               : 8.7
  Actual PSD downstream(dBm/Hz)              : -
  Actual PSD upstream(dBm/Hz)                : -
  Total output power downstream(dBm)         : 18.6
  Total output power upstream(dBm)           : 9.0
  Actual G.993.2 profile                     : Profile8b
  ------------------------------------------------------------------------------