Specifications
Terminal (Program Port/Telnet) Commands
104
 NI & DVX Central Controllers - WebConsole & Programming Guide 
Terminal Commands (Cont.)
Command Description
SET DNS <D:P:S> Sets up the DNS configuration of a device. This command prompts you to enter a 
Domain Name, DNS IP #1, DNS IP #2, and DNS IP #3. Then, enter Y (yes) to 
approve/store the information in the Master.
Entering N (no) cancels the operation.
Note: The device must be rebooted to enable new settings.
Example:
>SET DNS [0:1:0]
-- Enter New Values or just hit Enter to keep current settings --
 Enter Domain Suffix: amx.com
 Enter DNS Entry 1 : 192.168.20.5
 Enter DNS Entry 2 : 12.18.110.8
 Enter DNS Entry 3 : 12.18.110.7
 You have entered: Domain Name: amx.com
 DNS Entry 1: 192.168.20.5
 DNS Entry 2: 12.18.110.8
 DNS Entry 3: 12.18.110.7
 Is this correct? Type Y or N and Enter -> Y
 Settings written. Device must be rebooted to
 enable new settings
SET DUET MEMORY Set the amount of memory allocated for Duet Java pool. This is the current Java 
memory heap size as measured in Megabytes. This feature is used so that if a 
NetLinx program requires a certain size of memory be allotted for its currently used 
Duet Modules, it can be reserved on the target Master. 
Valid values are:
• 2 - 8 for 32MB systems
• 2 - 36 for 64MB systems. 
This setting does not take effect until the next reboot. 
Note: If you are trying to accomplish this setting of the Duet Memory size via a 
NetLinx program, the program command "DUET_MEM_SIZE_SET(int)" should call 
REBOOT() following a set.
SET ETHERNET MODE <CMD> This command sets the current LAN configuration.
• <CMD> = "auto" or <speed> <duplex> where
<speed> = 10 | 100 and <duplex> = full | half
Examples:
Set Ethernet mode auto
Set Ethernet mode 100 full
Set Ethernet mode 10 half
When new mode is set, unit will respond with:
Ethernet mode set. Change takes effect after reboot.
Note: See the GET ETHERNET MODE section on page 100.
SET FTP PORT Enables/Disables the Master’s IP port listened to for FTP connections.
Note: The Master must be rebooted to enable new settings.
Example:
>SET FTP PORT
 FTP is enabled
 Do you want to enable (e) or disable (d) FTP (enter e or d):
 FTP enabled, reboot the Master for the change to take
 affect.
SET HTTP PORT Sets the Master’s IP port listened to for HTTP connections.
Note: The Master must be rebooted to enable new settings.
Example:
>SET HTTP PORT
 Current HTTP port number = 80
 Enter new HTTP port number (Usually 80) (0=disable HTTP):
 Setting HTTP port number to 
 New HTTP port number set, reboot the Master for the change to take
 affect.










