wiki:Docs/825gen2/Dev/Devices/USB/USBHubNetwork

USB Hub / Network Adapter

Tested a USB-C hub/Ethernet adapter connected to an 825gen2.

Using an SSH or serial console connection to the 825 the ifconfig command may be used to view network status.

card825gen2:~$ ifconfig
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 10.1.2.230  netmask 255.255.0.0  broadcast 10.1.255.255
        inet6 fe80::e85e:dbca:f02a:cc06  prefixlen 64  scopeid 0x20<link>
        ether f8:dc:7a:9e:53:0c  txqueuelen 1000  (Ethernet)
        RX packets 11334  bytes 830538 (811.0 KiB)
        RX errors 0  dropped 1  overruns 0  frame 0
        TX packets 163  bytes 21956 (21.4 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

eth1: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
        ether 00:e0:4c:68:0d:29  txqueuelen 1000  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 1000  (Local Loopback)
        RX packets 98  bytes 9285 (9.0 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 98  bytes 9285 (9.0 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

"eth0" is the built-in network adapter. "eth1" is the USB adapter.

Verified hub ports and Ethernet work.

The setup app is updated to allow configuration of the secondary network adapter.

Last modified 10 months ago Last modified on 01/18/24 10:54:53

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