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How do I access my serial ENET interface using
the hostname?
If you want to use the same hostname that the device is configured with
and you know its IP address, skip to the next step. Otherwise, run the NI
Ethernet Device Configuration utility. (You must use a computer on the
same subnet as the device.) Refer to
information about the NI Ethernet Device Configuration utility.
Verify the device is present on the network by pinging the IP
address of your device.
Ping
is a network utility that sends a
packet to a device/host on the network, then waits for it to be
echoed back, which indicates an active device/host. Find the
directory where ping is installed and type in the following
command:
ping
IPaddress
where
IPaddress
is the IP address assigned to your serial device
server. When your device responds to the ping requests, repeat
this procedure, but this time using the hostname:
ping
hostname
If your device fails to respond when using the hostname, the DNS
entry for the device is incorrect.
If the network parameters were statically (manually) assigned, the
hostname must be manually entered in your network's Domain
Name Server (DNS) table before you can use the hostname to
communicate with your device. Have your network administrator
enter this information.
You also can manually check that the device's hostname has been
entered in the DNS table by using NSLookup. This network utility
queries the DNS for entries in the DNS table. You can use
NSLookup to determine the hostname associated with any
particular IP address listed in theDNS table. Find the directory
where NSLookup is installed and type in the following command:
nslookup
IPaddress
where
IPaddress
is the IP address you want to look up. Alternately,
to determine the IP address associated with a particular hostname,
type in the following command instead:
Summary of Contents for ENET-232 Series
Page 1: ......
Page 5: ...Using Help Conventions Navigating Help Searching Help Printing Help File Topics ...
Page 21: ...Serial Hardware Overview PCI Kits PXI Kits USB Kits ENET Kits ExpressCard Kits PCMCIA Kits ...
Page 24: ...PCI 485I RS 485 two port isolated RS 485 four port isolated ...
Page 27: ...PXI 8423 RS 485 two port isolated RS 485 four port isolated ...
Page 63: ...Save Pending Changes To save your changes to this item click Save ...
Page 98: ...0 LPVOID l_SerialInterface sizeof l_SerialInterface LPDWORD l_ByteCount NULL ...
Page 127: ...2 PORT LEDs USB Serial Hardware LEDs ...
Page 139: ...Connecting the Cables to a Four Port PXI Serial Board ...
Page 141: ...67 58 50 41 33 24 16 7 TXD 9 RI 9 ...
Page 167: ......
Page 169: ......
Page 171: ......
Page 181: ...How many serial ports can I have on my machine You can have up to 256 serial ports ...
Page 201: ...Glossary Prefixes Symbols A B C D E F G H I K L M P R S T U V ...
Page 203: ...Symbols degrees ohms percent ...
Page 204: ...A A amperes ANSI American National Standards Institute ...
Page 205: ...B b bits B bytes baud bits per second bps bits per second ...
Page 208: ...E EIA Electronic Industries Association EMI electromagnetic interference ENET Ethernet ...
Page 209: ...F FCC Federal Communications Commission FIFO First In First Out ft feet ...
Page 210: ...G G ground ...
Page 211: ...H HSI handshake input HSO handshake output Hz Hertz ...
Page 213: ...K Kbaud kilobits per second ...
Page 214: ...L LED light emitting diode ...
Page 215: ...M m meters MB megabyte ...
Page 216: ...P PC personal computer PCI Peripheral Components Interconnect ...
Page 218: ...S s seconds SCSI Small Computer Systems Interface ...
Page 220: ...U UART Universal Asynchronous Receiver Transmitter ...
Page 221: ...V V volts VDC volts direct current VXI VME eXtensions for Instrumentation ...