12 SNMP Agent
Interfaces Group
Subtree name
ifNumber
ifTable
ifEntry
ifIndex
ifDescr
ifType
ifMtu
ifSpeed
ifPhysAddress
ifAdminStatus
ifOperStatus
12-6
Standard [(identifier) attribute]
(1) RO
The number of network interfaces.
(2) NA
Interface entity table
(1) NA
Row data for interface information
The index is ifIndex.
(1) RO
A number used to identify the interface.
(2) RO
Information related to the interface (includes man-
ufacturer name, product name, and hardware
interface version).
(3) RO
The type of interface classified according to the
physical/link layer protocol directly under the net-
work layer of the protocol stack.
(4) RO
MTU value
The maximum size (in octets) of datagrams that
can be sent and received through this interface.
(5) RO
Estimated bandwidth
If a stable, accurate value cannot be obtained for
the bandwidth, a nominal value is set instead.
(6) RO
MAC address
The physical address under the network layer of
the interface.
(7) RW
The preferred status of the interface.
You cannot send normal packets in the testing state.
up(1)
down(2)
testing(3)
(8) RO
The current status of the interface.
You cannot send normal packets in the testing state.
up(1)
down(2)
testing(3)
NY-series Industrial Panel PC / Industrial Box PC Built-in EtherNet/IP Port User's Manual (W563)
Implementation
Support
specifications
Sup-
3
ported.
---
---
Sup-
1 to 3
ported.
Sup-
1. Loop Back
ported.
2. 10/100/1000M
Gigabit Ethernet
Port
3. Internal Network
Port
Sup-
ethernet-csmacd(6)
ported.
Sup-
1,500
ported.
Sup-
10000000/
ported.
100000000/
1000000000
Sup-
The MAC address of
ported.
the EtherNet/IP port.
Sup-
According to the
ported.
standard.
Sup-
According to the
ported.
standard.