| OID | 1.3.6.1.4.1.9.9.130.1.14.1.4 |
| Module | CISCO-ADSL-DMT-LINE-MIB (CISCO) |
| Nom | cAdslAtucDmtConfInterleaveFecSize |
| Acces | readwrite |
| Status | current |
| Description | This object specifies the initial number of FEC redundancy
bytes the ATU-C appends to downstream frames transmitted over
the interleaved channel during the training sequence. The
ATU-C can fallback from this value depending on the aggregate
data rate achieved during training.
It is desirable to choose a large FEC size, thereby increasing
the chance of being able to correct errors in the data delivered
by a frame. However, additional FEC redundancy bytes increases
frame overhead, and thus frame latency.
The value of this object must be a integral multiple of the
value of cAdslAtucDmtConfCodewordSize. |
| Unite | bytes |
| Syntaxe | DmtFecSize (CISCO-ADSL-DMT-LINE-MIB) |