Network Configuration; Querying The Current Ip Status; Setting The Ip Address; Setting The Subnet Mask - Lightware MMX4x2 Series User Manual

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6. LW2 Programmers' Reference
6.5. Network Configuration
6.5.1. Querying the Current IP Status
The IP address settings can be queried as follows.
Command and Response
 {IP_STAT=?}
 (IP_STAT=<type>;<ip_address>;<subnet_mask>;<gateway_addr>)CrLf
Parameters
Parameter Parameter description
<type> Assignment of the IP address
<ip_addr> IP address
<subnet_mask> Subnet mask
<gateway_addr> Gateway address
Example
 {ip_stat=?}
 (IP_STAT=0;192.168.0.100;255.255.255.0;192.168.0.1)
The device has a static (fix) IP address: 192.168.0.100; the subnet mask is 255.255.255.0, the gateway
address is 192.168.0.1.
6.5.2. Setting the IP Address
IP address can be set as follows.
Command and Response
 {IP_ADDRESS=<type>;<ip_address>}
 (IP_ADDRESS=<type>;<ip_address>)CrLf
Parameters
See the previous section.
Example
 {ip_address=0;192.168.0.110}
 (IP_ADDRESS=0;192.168.0.110)

INFO: The IP address can be queried by typing the {ip_address=?} command. The response contains the fix
IP address that is stored in the device even if DHCP is enabled; in this case, this IP address is not valid.
#dhcp #ipaddress #network
Value Value description
static
0
dynamic (DHCP)
1
(four decimal octets separated by dots)
(four decimal octets separated by dots)
(four decimal octets separated by dots)
Applied firmware package: v1.6.0b19 | LDC software: v2.5.13b5
MMX4x2 series – User's Manual
6.5.3. Setting the Subnet Mask
Subnet mask can be set as follows.
Command and Response
 {IP_NETMASK=<subnet_mask>}
 (IP_NETMASK=<subnet_mask>)CrLf
Parameters
See the

Querying the Current IP Status

Example
 {ip_netmask=255.255.255.0}
 (IP_NETMASK=255.255.255.0)

INFO: The subnet mask can be queried by typing the {ip_address=?} command. The response contains
the fix IP subnet mask that is stored in the device even if DHCP is enabled; in this case, this IP subnet
mask is not valid.
6.5.4. Setting the Gateway Address
Gateway address can be set as follows.
Command and Response
 {IP_GATEWAY=<gateway_addr>}
 (IP_GATEWAY=<gateway_addr>)CrLf
Parameters
See the Querying the Current IP Status
Example
 {ip_gateway=192.168.0.50}
 (IP_GATEWAY=192.168.0.50)

INFO: The gateway address can be queried by typing the {ip_gateway=?} command. The response contains
the static IP gateway address that is stored in the device even if DHCP is enabled. In that case, the latest
valid gateway address (for static IP) is stored.
6.5.5. Applying the Network Settings
Apply the network settings and restart the network interface.
Command and Response
 {ip_apply}
 (IP_APPLY)CrLf
Example
 {ip_apply}
 (IP_APPLY)
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