I've noticed my synchronization establishment process is two-time.
# adslctl info --show
adslctl: ADSL driver and PHY status
Status: G.994 Training
Last Retrain Reason: 8000
Last initialization procedure status: 0
# adslctl info --show
adslctl: ADSL driver and PHY status
Status: G.992 Started
Last Retrain Reason: 8000
Last initialization procedure status: 0
# adslctl info --show
adslctl: ADSL driver and PHY status
Status: G.922 Channel Analysis
Last Retrain Reason: 8000
Last initialization procedure status: 0
# adslctl info --show
adslctl: ADSL driver and PHY status
Status: G.992 Message Exchange
Last Retrain Reason: 8000
Last initialization procedure status: 0
# adslctl info --show
adslctl: ADSL driver and PHY status
Status: G.994 Training
Last Retrain Reason: 8000
Last initialization procedure status: 3
# adslctl info --show
adslctl: ADSL driver and PHY status
Status: G.992 Started
Last Retrain Reason: 8000
Last initialization procedure status: 3
# adslctl info --show
adslctl: ADSL driver and PHY status
Status: G.922 Channel Analysis
Last Retrain Reason: 8000
Last initialization procedure status: 3
# adslctl info --show
adslctl: ADSL driver and PHY status
Status: Showtime
Last Retrain Reason: 8000
Last initialization procedure status: 0
Max: Upstream rate = 1213 Kbps, Downstream rate = 21108 Kbps
Bearer: 0, Upstream rate = 1213 Kbps, Downstream rate = 20931 Kbps
I've also type adslctl info --linediag after first synchronization.
# adslctl info --linediag
adslctl: ADSL driver and PHY status
Status: G.994 Training
Last Retrain Reason: 8000
Last initialization procedure status: 3
Down Up
SNRM(dB): 3.2 6.0
LATN(dB): 23.0 15.1
SATN(dB): 25.3 14.6
TxPwr(dBm): 19.1 12.0
ATTNDR(Kbps): 21272 1221
After second syncrhonzation process power output is merely 18.6 dBm.
Have somebody noticed something like this? What is cause?