B+B SMARTWORK SmartMotion, Configuration Manual

Page: 26 / 144

3. STATUS
Continued from previous page
Item Description
RX
•
packets – received packets
•
errors – number of errors
•
dropped – dropped packets
•
overruns – incoming packets lost because of overload.
•
frame – wrong incoming packets because of incorrect packet
size.
TX
•
packets
– transmit packets
•
errors – number of errors
•
dropped – dropped packets
•
overruns – outgoing packets lost because of overload.
•
carrier – wrong outgoing packets with errors resulting from the
physical layer.
collisions Number of collisions on physical layer.
txqueuelen Length of buffer (queue) of the network interface.
RX bytes Total number of received bytes.
TX bytes Total number of transmitted bytes.
Table 12: Description of Information in Network Status
You may view the status of the mobile network connection on the network status screen.
If the connection to the mobile network is active, it will appear in the system information as an
usb0 interface.
The Route Table is displayed at the bottom of the Network Status page. There is IPv4
Route Table and IPv6 Route Table below.
If the router is connected to the Internet (a default route is defined), the nat64 network interface
is created automatically. This is the NAT64 internal gateway for translating the IPv6 and IPv4
communication. It is used automatically when connected via IPv6 and communicating with
IPv4 device or network. It works together with DNS64 running in the router automatically
(translation of domain names to IP addresses). The default NAT64 prefix 64:ff9b::/96 is used
as you can see in Figure
5 below in the IPv6 Route Table section.
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