On Sat, 15 Feb 2020 20:12:31 -0800 (PST), in
gmane.comp.hardware.beagleboard.user KenUnix
<[email protected]> wrote:
>Bob,
>
>In my efforts I have gone and screwed up routing on the BBB.
>
>I now can only access via the JTAG serial port.
>
>The BBB can't ping 192.168.7.1 the Win-10 address and the
>P.C. can't ping 192.168.7.2 either
>
>This is what's in /etc/network/interfaces
>iface usb0 inet static
> address 192.168.7.2
> netmask 255.255.255.252
> network 192.168.7.0
> gateway 192.168.7.1
> dns-nameservers 8.8.8.8
> post-up route add default gw 192.168.7.1
>
>Then to add default
>sudo /sbin/route add default gw 192.168.7.2
>
>It did work, but now not. Any help is appreciated. Sorry to bother.
>
You keep fiddling with the BBB configuration, when it is the WINDOWS
configuration you need to change.
debian@beaglebone:~$ cat /etc/network/interfaces
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
# The loopback network interface
auto lo
iface lo inet loopback
<SNIP COMMENTED LINES>
# Ethernet/RNDIS gadget (g_ether)
# Used by: /opt/scripts/boot/autoconfigure_usb0.sh
iface usb0 inet static
address 192.168.7.2
netmask 255.255.255.252
network 192.168.7.0
gateway 192.168.7.1
debian@beaglebone:~$
Pulling the CAT-5 cable from my BBB and rebooting... Then connecting
via PuTTY...
debian@beaglebone:~$ route
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use
Iface
192.168.6.0 0.0.0.0 255.255.255.252 U 0 0 0
usb1
192.168.7.0 0.0.0.0 255.255.255.252 U 0 0 0
usb0
debian@beaglebone:~$
I do NOT have Internet Connection Sharing configured on Windows, so am
unable to ping anything outside of 192.168.7.1. If I plug in the CAT-5
cable, I show...
debian@beaglebone:~$ route
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use
Iface
default dsldevice.attlo 0.0.0.0 UG 0 0 0
eth0
192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0
eth0
dsldevice.attlo 0.0.0.0 255.255.255.255 UH 0 0 0
eth0
192.168.6.0 0.0.0.0 255.255.255.252 U 0 0 0
usb1
192.168.7.0 0.0.0.0 255.255.255.252 U 0 0 0
usb0
debian@beaglebone:~$
--
Dennis L Bieber
--
For more options, visit http://beagleboard.org/discuss
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