VDSL Stats recorded 07 Mar 2021 00:35:18
Details
| DSLAM type / SW version | BDCM:0xb1c5 (177.197) / v0xb1c5 | |
| Modem/router firmware | AnnexA version - A2pv6F039v.d26q_rc1a | |
| Mode | VDSL2 Annex B, Profile 17a | |
| System Uptime | 14 days 7 hours 56 min 48 sec | |
| Uptime | 14 days 7 hours 45 min 47 sec | |
| Resyncs | 0 (since 06 Mar 2021 23:35:16) | |
| Vectoring status | 1 (VECT_FULL) | |
| Last Retrain Reason | 0 | |
IP Connection Details
| Connection Type | IPoE | |
| Connection Time | 14 days 7 hours 54 min 15 sec | |
| IPv4 Address | 1.40.180.216 | |
| DNS Servers | 1.1.1.1,1.0.0.1 | |
| ISP DNS Servers | 198.142.152.164,198.142.152.165 | |
VDSL Band Status
| U0 | U1 | U2 | D1 | D2 | D3 | |
| Line Attenuation (dB) | 7.8 | 36.8 | 58.1 | 17.0 | 45.5 | 70.2 |
| Signal Attenuation (dB) | 7.8 | 36.1 | 56.9 | 16.9 | 45.2 | 71.4 |
| SNR Margin (dB) | 7.5 | 6.8 | 6.8 | 10.8 | 9.9 | 9.9 |
| TX Power (dBm) | -4.1 | 6.0 | 5.9 | 12.6 | 8.2 | -6.4 |
Connection
| Downstream | Upstream | |
| Connection speed (kbps) | 60104 | 21302 |
| Max Attainable (Kbps) | 68779 | 21302 |
| SNR margin (dB) | 10.4 | 6.9 |
| Line attenuation (dB) | 22.2 | 0.0 |
| Power (dBm) | 14.0 | 9.1 |
| Interleave depth | 16 | 4 |
| G.INP (Impulse Noise Protection) | Enabled | Enabled |
| RS (Reed-Solomon code words) | 2818236432 | 1662209464 |
| Bitswap | 336/408 | 2956/2956 |
Error Rates
| FEC/Sec (Total for Link) | 0.1614 | 0.0161 |
| RSCorr/RS (%) | 0.0071 | 0.0012 |
| RSUnCorr/RS (%) | 0.0000 | 0.0000 |
Link Error Counters
| FEC (Forward Error Correction) | 199782 | 19982 |
| CRC (Cyclical Redundancy Check) | 29 | 100 |
| HEC (Header Error Control) | 0 | 0 |
| Error Seconds | 19 | 14 |
| Severely Errored Seconds | 0 | 0 |
| Unavailable Seconds | 0 | 0 |
Total Error Counters
| FEC (Forward Error Correction) | 199782 | 19982 |
| CRC (Cyclical Redundancy Check) | 29 | 100 |
| Error Seconds | 19 | 14 |
| Severely Errored Seconds | 0 | 0 |
| Unavailable Seconds | 124 | 124 |
VDSL2 Framing
| Bytes in overhead channel message | -6 | -6 |
| B (bytes in Mux Data Frame) | 130 | 227 |
| M (Mux Data Frames in RS codeword) | 1 | 1 |
| T (Mux Data Frames in OH sub-frame) | 0 | 0 |
| R (redundancy bytes in RS codeword) | 8 | 12 |
| S (data symbols RS codeword spans) | 0.0689 | 0.3404 |
| L (bits transmitted per data symbol) | 16129 | 5640 |
| D (interleaver depth) | 16 | 4 |
| I (interleaver block size, bytes) | 139 | 240 |
| N (RS codeword size) | 139 | 240 |
| INP (Impulse Noise Protection): | 45.00 | 43.00 |
| INPRein (Repetitive Electrical Impulse) | 0.00 | 0.00 |
| delay (Interleaving delay) | 0 | 0 |
Retransmit Counters
| rtx_tx (retransmitted DTU) | 19776 | 1596 |
| rtx_c (corrected DTU) | 16796 | 549 |
| rtx_uc (uncorrected DTU) | 941 | 4056 |
INP Settings
| Q (RS codewords per DTU) | 16 | 4 |
| V (Padding octets per DTU) | 14 | 0 |
| RxQueue | 42 | 33 |
| TxQueue | 14 | 11 |
| G.INP Framing | 18 | 18 |
| G.INP lookback | 14 | 11 |
| RRC (Retransmission Return Channel) bits | 24 | 24 |
INP Counters
| LEFTR (secs of Lost Error Free Throughput) | 46 | 14 |
| errFreeBits (Error-free bits counter) | 1134831679 | 402124545 |