Subtree name Standard [(identifier) attribute] Support
Implementation spec-
ifications
sysLocation [(6) RW]
The physical location of the device.
Support-
ed
Set by the user.
sysServices [(7) RO]
The value of the provided service.
Support-
ed
64
l
Interfaces Group
Subtree name Standard [(identifier) attribute] Support
Implementation spec-
ifications
ifNumber [(1) RO]
The number of network interfaces.
Support-
ed
4
ifTable [(2) NA]
Interface entity table
--- ---
ifEntry [(1) NA]
Row data for interface information
The index is ifIndex.
--- ---
ifIndex [(1) RO]
A number used to identify the interface.
Support-
ed
1 to 4
ifDescr [(2) RO]
Information related to the interface (includes
manufacturer name, product name, and hard-
ware interface version).
Support-
ed
• 10/100/1000M Giga-
bit Ethernet Port
• Internal Network
Port
ifType [(3) RO]
The type of interface classified according to
the physical/link layer protocol directly under
the network layer of the protocol stack.
Support-
ed
ethernet-csmacd (6)
ifMtu [(4) RO]
MTU value
The maximum size (in octets) of datagrams
that can be sent and received through this in-
terface.
Support-
ed
1500
ifSpeed [(5) RO]
Estimated bandwidth
If a stable, accurate value cannot be obtained
for the bandwidth, a nominal value is set in-
stead.
Support-
ed
10000000/ 100000000/
1000000000
ifPhysAddress [(6) RO]
MAC address
The physical address under the network layer
of the interface.
Support-
ed
The MAC address of
the EtherNet/IP port
ifAdminStatus [(7) RW]
The preferred status of the interface.
Y
ou cannot send normal packets in the test-
ing state.
up (1)
down (2)
testing (3)
Support-
ed
According to the stand-
ard.
11 SNMP Agent
11-6
NX-series EtherNet/IP Unit User's Manual (W627)