19．EtherNet/IP COMMUNICATION
1 shall indicate the device is capable of obtaining its network configuration via BOOTP.
1 shall indicate the device is capable of resolving host names by querying a DNS server.
1 shall indicate the device is capable of obtaining its network configuration via DHCP.
1 shall indicate the device is capable of sending its host name in the DHCP request as
documented in Internet draft (draft-ietf-dhcdhcp-dns-12.txt).
1 shall indicate the Interface Configuration attribute is settable.
When this bit is 1, the IP address setting can be obtained from the hardware setting.
(pushwheel switch, thumbwheel switch)
Interface Configuration
Change Requires Reset
When this bit is 1, it indicates that resetting the device is required to apply the Interface
Configuration attribute setting.
When this bit is 1, it indicates that the device can use the ACD.
This is not supported by the driver.
Determines how to obtain an IP address.
0: The device obtains an IP address from a value saved in the non-volatile memory.
1: The device obtains an interface setting via BOOTP. (Not supported)
2: The device obtains an interface setting via DHCP.
3 to 15: Reserved
1 shall indicate the device is capable of resolving names by querying a DNS server. (Not
supported)
This instance supports the following services.
(a) When Ins ID is 0
Reads the values of all the attributes.
Reads the value of the specified attribute.
Reads the values of all the attributes.
Reads the value of the specified attribute.
Writes a value to the specified attribute.
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