4RF Aprisa SR+ User Manual - page 249
Managing the Radio | 247
Aprisa SR+ User Manual 1.5.3
Monitored Parameter
Function
Multicast Packets
Parameter to show the number of multicast packets received from the customer into the
Ethernet port. Multicast packets are packets that were directed to a multicast address.
Note that this number does not include packets directed to the broadcast address.
VLAN Frames
Parameter to show the number of VLAN tagged frames received from the customer into
the Ethernet port
VLAN Frames Dropped
Parameter to show the number of VLAN tagged frames received from the customer into
the Ethernet port that were dropped due to CRC errored frames, filtered VLAN frames,
undersized frames or oversized frames.
Packet In Error
Parameter to show the number of errored packets received from the customer into the
Ethernet port caused by CRC errors, FCS Errors, alignment errors, oversized packets,
undersized packets, fragmented packets and jabber packets
Bytes In Error
Parameter to show the number of errored bytes received from the customer into the
Ethernet port
CRC / Alignment Error
Parameter to show the number of CRC / alignment errors received from the customer into
the Ethernet port. CRC / alignment errors are defined as frames that had a length
excluding framing bits, but including FCS octets of between 64 and 1518 octets, inclusive,
but had either a bad Frame Check Sequence (FCS) with an integral number of octets (FCS
Error) or a bad FCS with a non-integral number of octets.
Undersized Packets
Parameter to show the number of undersized packets received from the customer into the
Ethernet port. Undersized packets are less than 64 octets long excluding framing bits, but
including FCS octets.
Oversized Packets
Parameter to show the number of oversized packets received from the customer into the
Ethernet port. Oversized packets are longer than 1518 octets excluding framing bits, but
including FCS octets.
Fragmented Packets
Parameter to show the number of fragmented packets received from the customer into
the Ethernet port. Fragmented packets have either a bad Frame Check Sequence (FCS)
with an integral number of octets (FCS Error) or a bad FCS.
Jabber Packets
Parameter to show the number of jabber packets received from the customer into the
Ethernet port
Dropped Packets
(congestion)
Parameter to show the number of dropped packets received from the customer into the
Ethernet port caused by congestion
Dropped Packets (filtering)
Parameter to show the number of dropped packets received from the customer into the
Ethernet port caused by packet L2 / L3 filtering
Dropped Bytes (filtering)
Parameter to show the number of dropped bytes received from the customer into the
Ethernet port caused by packet L2 / L3 filtering