7: Setup Mode: Server Configuration
Change Telnet Configuration Password
Setting the Telnet configuration password prevents unauthorized access to the setup menu through a Telnet connection to port 9999 or through web pages. The password must have 4 characters. The default setting is N (No).
Change Telnet/Web Manager password (N) ? _
An enhanced password setting (for Telnet access only) of 16 characters is available under Security Settings (Option 6) and can be modified or disabled via Web Manager (see Server Configuration).
Note: You do not need a password to access the Setup Mode window by a serial connection.
DHCP Name
If a DHCP server has automatically assigned the IP address and network settings, you can discover the unit by using the DeviceInstaller network search feature or Monitor Mode (see Chapter 11: Monitor Mode).
Note: When you enter Monitor Mode from the serial port with network connection enabled and issue the NC (Network Communication) command, you see the unit’s IP configuration.
There are three methods for assigning DHCP names to the unit.
Default DHCP Name: If you do not change the DHCP name, and you are using an IP of 0.0.0.0, then the DHCP name defaults to XX.XX.XX.XX (XXXXXX is the last 6 digits of the MAC address shown on the label on the bottom/side of the unit). For example, if the MAC address is
Custom DHCP Name: You can create your own DHCP name. If you are using an IP address of 0.0.0.0, then the last option in Server configuration is Change DHCP device name. This option allows you to change the DHCP name to an alphanumeric name (LTX in our example).
Change DHCP device name (not set) ? (N) Y Enter new DHCP device Name : LTX
Numeric DHCP Name: You can change the DHCP name by specifying the last octet of the IP address. When you use this method, the DHCP name is LTXYY where YY is what you chose for the last octet of the IP address. If the IP address you specify is 0.0.0.12, then the DHCP name is LTX12. This method only works with 2 digit numbers
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