Paradyne CSU - Manual (Page 243)

7. Operation and Maintenance
9128-A2-GB20-80 September 2002 7-61
Frame Relay Errors
Total Errors The number of total frame relay errors, excluding LMI errors.
Short frames, long frames, invalid DLCIs, unknown DLCIs, and
unknown errors are included in this total.
Indicates that there may be a non-frame relay device on the
other end of the link, or the units at either the far end or both
ends of the link may be configured incorrectly.
Invalid Rx Frames The number of invalid frames received over the Network or
Port-1 interface.
There is a non-frame relay device on the other end of the link.
Short Rx Frames The number of frames received over the Network or Port-1
interface that were less than 5-octets ( five 8-bit bytes) in length.
There may be a non-frame relay device on the other end of the
link.
Long Rx Frames The number of frames received over the Network or Port-1
interface that were more than 8192-octets in length.
The device on the far end of the link may be configured
incorrectly.
Invalid DLCI The number of frames received over the interface that were
addressed to DLCIs outside the valid range; that is, a number
less than 16 or greater than 1007.
The device on the far end of the circuit may have been
configured incorrectly, or the DLCIs configured for the
FrameSaver unit may not match the DLCIs supplied by the
service provider.
Unknown DLCI The number of frames received over the interface that were
addressed to unknown DLCIs.
The DLCI may not have been configured, or it has been
configured to be Inactive.
Indicates that the FrameSaver units or devices at both or either
end of the circuit have been configured incorrectly.
Unknown Error The number of frames received over the interface that do not fall
into one of the other statistic categories.
Indicates that the error is not one that the unit can recognize.
Table 7-20. Frame Relay Performance Statistics (2 of 4)
Statistic What It Indicates