WattMaster WCC III part 14 - Manual (Page 32)

WCC III Technical Guide 13B-30
13B. WCC III - MCD INSTALLATION GUIDE
Reset MCD to Default IP Address
(Choice #11)
There are times when you may want to reset the IP address back to
the WattMaster Controls factory default settings.
This is primarily done at WattMaster on new systems before they
are sent out to the end user / contractor / customer. It is a base
known starting point. Please note that this will reset both of the eth0
and eth0:0 ethernet confi gurations. The following information will
be displayed on the screen:
Selecting Reset MCD to Default IP Address.
IP Address restored to Default.
IP Address Confi guration is:
# This fi le 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 eth0 eth1
iface lo inet loopback
# The primary network interface
iface eth0 inet static
address 192.168.100.100
netmask 255.255.255.0
network 192.168.100.0
broadcast 192.168.100.255
gateway 192.168.100.1
post-up iptables-restore < /etc/iptables.up.rules
# dns-* options are implemented by the resolvconf package,
if installed
iface eth1 inet static
address 192.168.200.200
netmask 255.255.255.0
broadcast 192.168.200.255
network 192.168.200.0
*************************************************
* Select Option 16 to Reboot MCD *
* *
******************************************
...done.
The screen should now take you back to the mcd-menu main screen
after about a second or two. Select Option 16 to reboot MCD.
Reset MCD to Default DNS Settings
(Choice #12)
There are times when you may want to reset the DNS settings back
to WattMaster Controls factory default settings. This is primarily
done at WattMaster on new systems before they are sent out to the
end user / contractor / customer. It is a base known starting point.
The following information will be displayed on the screen:
Selecting Reset MCD to Default DNS Settings.
DNS Settings restored to Default.
Contents of /etc/resolv.conf are:
#Google Public DNS Servers
nameserver 8.8.8.8
nameserver 8.8.4.4
The screen should now take you back to the mcd-menu main
screen after about a second or two. A Reboot is not necessary.
Restart LCD Driver (Choice #13)
On the front of the WCCIII-MCD2 there is a 4 by 20 line LCD
display. This 4 by 20 line LCD display will display the following
information:
WCCIII – MCD IP ADDRESS
WCCIII – MCD TIME AND DATE
WCCIII – MCD UPTIME
WCCIII – MCD IP RECEIVE AND TRANSMIT PACKETS
WCCIII – MCD CPU UTILIZATION
This will stop the LCD driver and then restart it. The reasons why
you might want to restart the 4 by 20 line LCD driver is: There
may have been an issue with a stuck, or blanked out screen, or the
USB connection to the 4 by 20 line LCD display might have been
disconnected or locked up.
If you have selected to restart the LCD driver, then the following
will be displayed on the screen:
Selecting Restart LCD Driver.
Restarting LCD Driver...
Restarting LCDd: Stopping LCDd: LCDd.
Starting LCDd: LCDd.
The screen should now take you back to the mcd-menu main
screen after about a second or two.
MCD-Menu Program