I have a Jetson nano that is running Ubuntu 18.04 LTS. I need internet access on the jetson. Currently, the only internet connection that I have is on my phone. I tried to tether my phone to the jetson via USB, but I cannot get internet access to the device. Jetson recognized my phone as a tethered device. lsusb gives the following output:
Bus 002 Device 002: ID 0bda:0411 Realtek Semiconductor Corp.
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 04e8:6864 Samsung Electronics Co., Ltd GT-I9070 (network tethering, USB debugging enabled)
Bus 001 Device 002: ID 0bda:5411 Realtek Semiconductor Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
ifconfig gives the following output:
eth0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
ether 00:04:4b:e6:42:ac txqueuelen 1000 (Ethernet)
RX packets 19330 bytes 1209624 (1.2 MB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 19212 bytes 1481427 (1.4 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
device interrupt 151 base 0xe000
l4tbr0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.55.1 netmask 255.255.255.0 broadcast 192.168.55.255
inet6 fe80::6471:96ff:fe32:1cb1 prefixlen 64 scopeid 0x20<link>
ether 66:71:96:32:1c:b1 txqueuelen 1000 (Ethernet)
RX packets 1047 bytes 141242 (141.2 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1665 bytes 1000956 (1.0 MB)
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 1 (Local Loopback)
RX packets 3055 bytes 210875 (210.8 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 3055 bytes 210875 (210.8 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
rndis0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::6471:96ff:fe32:1cb1 prefixlen 64 scopeid 0x20<link>
ether 66:71:96:32:1c:b1 txqueuelen 1000 (Ethernet)
RX packets 833 bytes 99622 (99.6 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1916 bytes 1158072 (1.1 MB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
usb0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::6471:96ff:fe32:1cb3 prefixlen 64 scopeid 0x20<link>
ether 66:71:96:32:1c:b3 txqueuelen 1000 (Ethernet)
RX packets 238 bytes 44968 (44.9 KB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 167 bytes 37064 (37.0 KB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
usb1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
ether 1a:ac:23:09:50:8a txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 2 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 58 dropped 0 overruns 0 carrier 0 collisions 0
nmcli gives:
l4tbr0: connected to l4tbr0
"l4tbr0"
bridge, 66:71:96:32:1C:B1, sw, mtu 1500
inet4 192.168.55.1/24
route4 192.168.55.0/24
route4 0.0.0.0/0
route4 169.254.0.0/16
inet6 fe80::6471:96ff:fe32:1cb1/64
route6 ff00::/8
route6 fe80::/64
usb1: disconnected
"SAMSUNG Android"
1 connection available
ethernet (rndis_host), 1A:AC:23:09:50:8A, hw, mtu 1500
eth0: unavailable
"Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller"
ethernet (r8168), 00:04:4B:E6:42:AC, hw, mtu 1500
dummy0: unmanaged
"dummy0"
dummy, 76:23:BF:62:AC:13, sw, mtu 1500
Currently I have connected my laptop to the Jetson device via the micro-USB port on the Jetson.
