Comtech EF Data SLM-5650B - Page 215

SLM-5650B Satellite Modem
Revision 2
Network Processor (NP) Interface 8–49 MN-SLM-5650B
Rx Error Frames
Column Description
Port
The corresponding Ethernet port on the NP Interface and, when in BPM Mode, the base
modem’s J5 Ethernet port.
Invalid FCS
Total frames received with CRC error.
Alignment Total frames received with either Fragments Error or Jabber Error.
Undersized Total frames received with a length of less than 64 bytes but with a valid FCS.
Oversized
Total frame received with a length of more than 1536 bytes but with a valid FCS.
Rx Discarded/Filtered
Column Description
Port
The corresponding Ethernet port on the NP Interface and, when in BPM Mode, the base
modem’s J5 Ethernet port.
Discarded
Total frames received with Undersized, Fragments, Oversized, Jabber, or invalid FCS
errors.
Filtered Number of Rx frames filtered. Currently not implemented.