The original ti8168 file system does not have the network eth0 interface after it is entered. To have this interface, you need to configure the/etc/Network/interfaces file.
The specific configuration is as follows:(Red to be configured)
#/Etc/Network/interfaces -- configuration file for IFUP (8), ifdown (8)
# The loopback interface
Auto Lo
Iface lo Inet loopback
# Wireless interfaces
#
# Example of an unencrypted (no WEP or WPA) wireless connection
# That connects to any available access point:
#
Iface wlan0 Inet DHCP
Wireless_mode managed
Wireless_essid any
#
#
# Same as above but locked to a specific access point:
#
# Iface wlan0 Inet DHCP
# Wireless_mode managed
# Wireless-Essid some-Essid
#
# A wep encrypted connection locked to a specific access point:
#
# Iface wlan0 Inet DHCP
# Wireless-Essid some-Essid
# Wireless-Key S: My-plaintext-Password
# Wireless-mode managed
#
# A wpa1 or wpa2 encrypted connection locked to a specific access point.
# This is the best option for non-roaming, single-network usage.
# Note that your card may require a firmware update to use WPA.
# Some Distributions install a temporary volatile firmware update on IFUP.
#
# Iface wlan0 Inet DHCP
# WPA-Essid some-Essid
# WPA-PSK my-plaintext-Password
#
# A wpa1 or wpa2 encrypted connection using an external configuration file
# For WPA-supplicant. This is the way to go if you need to configure multiple
# Networks with different keys and/or WPA settings and roaming support.
#
# Iface wlan0 Inet DHCP
# WPA-CONF/etc/wpa_supplicant.conf
# WPA-driver hostap
Iface atml0 Inet DHCP
# Wired or wireless interfaces
Auto eth0
Iface eth0 Inet DHCP
Pre-up/bin/grep-v-e "IP = [0-9] \ + \. [0-9] \ + \. [0-9] \ + \. [0-9] \ + "/proc/cmdline>/dev/null
Iface eth1 Inet DHCP
# Ethernet/rndis gadget (g_ether)
#... Or on host side, usbnet and random hwaddr
Iface usb0 Inet static
Address 192.168.0.202
Netmask 255.255.255.0
Network 192.168.0.0
Gateway 192.168.0.200
# Zaurus 2.4 Lineo net_fd; obsolete
Iface usbd0 Inet static
Address 192.168.129.201
Netmask 255.255.255.0
Network 192.168.129.0
Gateway 192.168.129.200
# Ipaq 2.4 mach-sa1100/USB-eth
#(192.168.0.202 is the ipaq's IP, 192.168.0.200 is the host's IP)
Iface usbf Inet static
Address 192.168.0.202
Netmask 255.255.255.0
Network 192.168.0.0
Gateway 192.168.0.200
# Bluetooth networking
Iface bnep0 Inet DHCP
Ifconfig eth0 MTU 9000
Start ti8168 eth0