RACOM M!DGE3, Руководство пользователя

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Interface – Interface name
Correct (Rx, Tx) – Correctly received / transmitted packets count and amount of data in Bytes. Accepted
by the COM port or Terminal server module - based on the selected Protocol processing. Amount of
data - for both Correct and Drop counters - is affected by COM port data only (i.e. IP headers of the
UDP frames created in the COM port module are NOT counted).
Drop (Rx, Tx) - Dropped received / transmitted packets - reason: corrupted frame, CRC error, wrong
protocol message, unsupported protocol message.
8.4.3. Ethernet statistics
Ethernet statistics provides set of data monitoring the physical Ethernet ports. Only enabled interfaces
are displayed.
Only correctly received frames are handled. The counters correspond to the specific IP protocol types.
Rx direction: from the physical Ethernet port to the M!DGE3 unit (i.e. to the Router module). Tx direction:
from the M!DGE3 unit to the physical Ethernet port.
Interface – Interface name.
UDP, TCP, ICMP, ARP, VLAN, Multicast - Packet count and amount of data in Bytes [B] for different
protocol types - IPv4 traffic. Amount of data - for all counters - is summed over the whole Layer 2 Eth-
ernet frame (i.e. all IP headers are counted).
IPv4 other - IPv4 traffic not handled by the previous counters
IPv6 - IPv6 traffic counter
Other - Counter summing up the frames which were not handled by the previous counters - for example
MPLS and GOOSE protocols.
M!DGE3 Cellular Router – © RACOM s.r.o. 158
Diagnostics