Unit config screen, Network config screen, Modem config screen – Lindy CPU IP Access Switch Plus User Manual
Page 13: Secure keys screen
12
To perform the initial local configuration
3 If necessary, edit the Modem config screen.
IP Access Switch + Unit Config
Hot Keys
Ctrl+Alt
Screensaver
Time
Encryption
Date
10 mins
21
Prefer Off
15
27
Apr
31
2004
Save
:
:
Unit Name
UK
Admin Passwd
Firmware
Version 1.4
Keybd Layout
Hardware
Rev 1
Admin password
Enter a password of at least
six characters that has a mix
of letters and numerals. The
background colour provides
an indication of password
suitability and is initially red
to indicate that the password
is not sufficient. When a
password with reasonable
strength has been entered it
changes to blue.
Time and Date
Set these correctly as all entries
in the activity log are time
stamped using them.
Encryption
Arrange this setting according
to your security requirements.
See
for
a description of the issues and
the settings.
When all items are correct, select the Save option to display the next screen.
Save
Network Config
Net Mask
255.255.255.0
192.168.42.154
No
Gateway
VNC Port
HTTP Port
5900
80
IP Address
00:0F:58:00:00:04
Use DHCP
MAC Address
Use DHCP/IP address/Net
Mask/Gateway
You need to either set the
DHCP option to ‘Yes’ or
manually enter a valid IP
address, Net mask and
Gateway. See
for more details.
VNC and HTTP ports
These should remain set to
5900 and 80, respectively,
unless they clash with an
existing setup within the
network. See
for more details.
When all items are correct, select the Save option to display the next screen.
2 Edit the Network config screen. The key elements here are:
When all items are correct, select the Save option to display the next screen.
With every mouse move and keypress, the single dash will move across the
screen (unless the same key is pressed repeatedly). Periodically, a new star
character will be added to the bar as the random data is accepted as part of
the new encryption key. When the bar is full, the final encryption keys for
your CPU IP will be created – this process takes roughly 30 to 40 seconds.
continued
Modem Config
ATZHS0=1
192.168.3.1
192.168.3.2
115200
Initialize Port
Restore Defaults
Save
Init String
Baud Rate
Server IP
Client IP
The default items here are
perfectly adequate for the
majority of modem and ISDN
terminal adapter installations.
The Server IP and Client IP
addresses are used to form
an isolated two-device PPP
network connection via the
dial up link. Their settings are
not related to any other ‘real’
network settings within the
CPU IP.
4 Move the mouse and enter changing key sequences within this screen.
Secure Keys
Random data is required to
generate encryption keys
for secure VNC access
Please move the mouse or
press keys until the bar
becomes full
1 Edit the Unit config screen. The key elements here are: