SMC Networks TigerAccess SMC7816M - Manual (Page 279)

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ISPLAYING
VDSL P
ERFORMANCE
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TATISTICS
10-27
High-Level Data-Link Control (H.D.L.C.) Performance Counters
Table 10-6 H.D.L.C. Performance Counters
Parameter Description
CRC Errors Number of CRC errors (FCS or alignment errors).
Invalid Frames Number of frames not properly bounded by flags, not
containing an integral number of octets prior to zero-bit
insertion or following zero-bit extraction, containing an
FCS error, or containing an incorrect address field.
Dropped Frames Number of frames dropped due to lack of resources.