Delta DVS-328 series, User Manual

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A p p e n d i x C E t h e r N e t / I P
C - 3 9
Common Services
Service
Code
Need in Implementation
Service name Description of Service
Class Instance
0x0E V V Get_Attribute_Single
Returns the contents of the specified
attribute.
TCP/IP Interface Object (0xF5)
Class Attributes
Attr ID Access rule Name Data type Description of attribute
1 Get Revision UINT Revision of this object
Instance Attributes
Attr ID Access rule Name Data type Description of attribute
1 Get Status DWORD
Interface status
0=The Interface Configuration
attribute has not been configured.
1=The Interface Configuration
attribute contains configuration
obtained from BOOTP, DHCP or
non-volatile storage.
2 Get
Configuration
Capability
DWORD
Interface capability
Bit 0: BOOTP Client
1 (TRUE) shall indicate the device is
capable of obtaining its network
configuration via BOOTP.
Bit 1: DNS Client
1 (TRUE) shall indicate the device is
capable of resolving host names by
querying a DNS server.
Bit 2: DHCP Client
1 (TRUE) shall indicate the device is
capable of obtaining its network
configuration via DHCP.
Bit 3: DHCP-DNS Update Shall be 0
Bit 4: Configuration Settable
1 (TRUE) shall indicate the Interface
Configuration attribute is settable.
3 Get/Set
Configuration
Control
DWORD
Interface control flags
Bit 0-3: Configuration Method
0=The device shall use
statically-assigned IP configuration
values.
1=The device shall obtain its
interface configuration values via
BOOTP.
2=The device shall obtain its
interface configuration values via
DHCP.
3-15=Reserved for future use.
Bit 4: DNS Enable
If 1 (TRUE), the device shall resolve
host names by querying a DNS
server.
4 Get
Physical Link Object STRUCT of Path to physical link object.
Path size UINT Size of Path.
Path Padded EPATH
Logical segments identifying the
physical link object.