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Get started with Digi ConnectPort X Family products
Assign an IP address
Digi ConnectPort X Family
26
Assign an IP address using DHCP
You can assign an IP address using Dynamic Host Configuration Protocol (DHCP). DHCP is an Internet
protocol for automating the configuration of computers that use IP. You can use DHCP to
automatically assign IP addresses and deliver IP stack configuration parameters.
All products that have a cellular (WAN) interface ship with static IP address for the Ethernet port of
192.168.1.1 and DHCP server enabled by default. All products that only have an Ethernet or Wi-Fi (LAN)
interface ship with DHCP
client
enabled by default.
If desired, set up a permanent entry for the Digi device device on a DHCP server. While this is not
necessary to obtain an IP address via DHCP, setting up a permanent entry saves the IP address when
the device is rebooted.
For more information on DHCP server configuration, see
.
Assign an IP address using Auto-IP
The standard Automatic Private IP Addressing (APIPA or Auto-IP) protocol automatically assigns the
IP address from a group of reserved IP addresses to the device on which Auto-IP is installed. Use Digi
Device Discovery or ADDP to find the Digi device and assign it a new IP address that is compatible with
your network. When you plug in the device, Auto-IP automatically assigns the IP address. Auto-IP
addresses are typically in the 169.254.x.x address range. See
Use Digi Device Discovery utility to sign in
for instructions on using Digi Device Discovery.
Assign an IP address from the command-line interface
Use the
set network
command to configure an IP address from the command line. The
set network
command includes the following parameters:
n
ip=
device ip
: The IP address for the device.
n
gateway=
gateway
: The network gateway IP address.
n
garp=
seconds
: The frequency of Gratuitous ARP (GARP) announcements, in seconds, which are
a broadcast announcement to the network of a device’s MAC address and the IP address.
n
submask=
device submask
: The device subnet mask for the IPaddress.
n
dhcp=off
: Turns off use of the Dynamic Host Configuration Protocol (DHCP), so that the IP
address assigned is permanent.
n
static=on
: Specifies that the IP address is static, and will remain as the specified IP address,
gateway, and submask.
For example:
set network ip=10.0.0.100 gateway=10.0.0.1 submask=255.255.255.0 dhcp=off
static=on
Assign an IP address from the web interface
Normally, you assign IP addresses to Digi ConnectPort X Family devices through DHCP. This procedure
assumes that the Digi ConnectPort X Family device already has an IP address and you simply want to
change it.
To change the IP address from the web interface:
1. Open a web browser and type the current IP address of the Digi ConnectPort X Family device in
the address bar. A login dialog displays.