Keysight Technologies N6700C Serie Guide D'utilisation page 87

3 Getting Started
DEF Gateway - This value is the IP Address of the default gateway that allows the instrument to
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communicate with systems that are not on the local subnet, as determined by the subnet mask
setting. The same numbering notation applies as for the IP Address. A value of 0.0.0.0 indicates
that no default gateway is defined.
Dot-notation addresses ("nnn.nnn.nnn.nnn" where "nnn" is a byte value from 0 to 255) must be
expressed with care, as most PC web software interprets byte values with leading zeros as octal
(base 8) numbers. For example, "192.168.020.011" is actually equivalent to decimal "192.168.16.9"
because ".020" is interpreted as "16" expressed in octal, and ".011" as "9". To avoid confusion, use only
decimal values from 0 to 255, with no leading zeros.
Host Name
A hostname is the host portion of the domain name, which is translated into an IP address. To
configure the hostname of the instrument:
Front Panel Menu Reference
Select System\IO\LAN\Modify\Name
You can enter any value from the numeric keypad. For additional
characters, use the up/down navigation keys to enter an alpha
character by scrolling through the selection list that appears
when you press the keys. Use the left/right navigation keys to
traverse the text field. Use the backspace key to delete a value.
Press Enter when you are finished.
Host name - This field registers the supplied name with the selected naming service. If the field is
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left blank, no name is registered. A hostname may contain upper and lower case letters, numbers
and dashes(-). The maximum length is 15 characters.
Each power system is shipped with a default hostname with the format: Keysight-modelnumber-
serialnumber, where modelnumber is the mainframe's 6-character model number (e.g. N6700C),
and serialnumber is the last five characters of the 10-character mainframe serial number located
on the label on the top of the unit (e.g. 45678 if the serial number is MY12345678).
DNS Server and WINS Server
DNS is an internet service that translates domain names into IP addresses. It is also needed for the
instrument to find and display its hostname assigned by the network. Normally, DHCP discovers the
DNS address information; you only need to change this if DHCP is unused or not functional.
WINS configures the Windows service of the instrument. This is similar to the DNS service that
translates domain names into IP addresses.
To manually configure the DNS and WINS services:
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SCPI Command
Not available
Keysight N6700C Series User's Guide