Network Status; Description Of Interfaces In Network Status - Advantech B+B SmartWorx LR77 v2 Configuration Manual

2.5 Network Status

To view information about the interfaces and the routing table, open the Network item in
the Status menu. The upper part of the window displays detailed information about the active
interfaces only:
Interface Description
eth0, eth1 Network interfaces (Ethernet connection)
ppp0 Active PPP connection to the mobile network – wireless module is con-
nected via USB interface
wlan0 WiFi interface
tun0 OpenVPN tunnel interface
ipsec0 IPSec tunnel interface
gre1 GRE tunnel interface
usb0 USB interface
Table 11: Description of Interfaces in Network Status
Each of the interfaces displays the following information:
Item Description
HWaddr Hardware (unique) address of networks interface
inet IP address of interface
P-t-P IP address second ends connection
Bcast Broadcast address
Mask Mask of network
MTU Maximum packet size that the equipment is able to transmit
Metric Number of routers, over which packet must go trought
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
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2. STATUS
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