ethIfIndex
NETI-ETH-MIB ·
.1.3.6.1.4.1.2928.2.2.1.3.2.1.1
Object
column
SNMPv2-SMIUnsigned32
An index for the interface. The index is maintained across
restarts of the managed system. The management system may
require that the value of this object is within a certain
value range depending of the type of interface.
If the interface is a physical interface, the index matches
the port number as printed on the front of the device. The
management system allocates and assigns necessary indices
for the physical ports.
If the interface represents an ETS TTP, then the value of
this is provided when the conceptual row is created. The
management system may require the value to be within a range
allocated for ETS TTPs. This would be a value larger than
the highest physical port number, and lower than the value
range reserved for interface groups. The next available
index in this range can be retrieved from
ethDevEtsNextIndex.
If the interface represents an interface group, then the
value of this is provided with the conceptual row is
created. The management system may require the value to be
within a range allocated for interface groups. This would
be a value larger than or equal to the value of
ethDevIfgFirstIndex. The next available index can be
retrieved from ethDevIfgNextIndex.
Context
- MIB
- NETI-ETH-MIB
- OID
.1.3.6.1.4.1.2928.2.2.1.3.2.1.1- Type
- column
- Access
- noaccess
- Status
- current
- Parent
- ethIfEntry
- Table
- ethIfTable
- Siblings
- 46
Syntax
SNMPv2-SMIUnsigned32
- Source
- SNMPv2-SMIUnsigned32
- Base type
Unsigned32
Values & Constraints
Type Constraints
range: 0..4294967295
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| ethIfForwardingFunction The index (ethFwdIndex) in the ethFwdFuncTable of the
forwarding function that this interface belongs to. The
value -1 denotes that the interface does not belong to any
forwardin… | column | Integer32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.10 |
| ethIfAcceptableFrameTypes all(1). All frames, regardless of whether they have a VLAN
tag or not, shall be accepted.
vlanTagged(2). Only frames that contain a non-zero VLAN id
in the VLAN tag… | column | Enumeration | .1.3.6.1.4.1.2928.2.2.1.3.2.1.11 |
| ethIfTransmittedFrameType vlanTagged(2). Forwarded frames are tagged according to
setting on ethFwdVLANMode.
untagged(3). VLAN tags on forwarded frames are removed
according to setting of et… | column | Enumeration | .1.3.6.1.4.1.2928.2.2.1.3.2.1.12 |
| ethIfDefaultVLAN If an untagged frame is received on this interface, it will
be tagged with a VLAN having a VLAN id as specified in this
variable. The VLAN tag will be a customer or service tag a… | column | Integer32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.13 |
| ethIfDefaultEthernetPriority Specifies the Ethernet priority assigned to a frame that has
arrived via this port, and that does not have a VLAN tag.
Priority will only be assigned to the frame i… | column | Integer32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.14 |
| ethIfPriorityMode Selects the method to use when assigning a flow group to a
frame that arrives via this interface:
ethernet(1). The user bits are used.
diffserv(2). T… | column | Enumeration | .1.3.6.1.4.1.2928.2.2.1.3.2.1.15 |
| ethIfDefaultTrafficClass Frames that do have any priority information are assigned
this traffic class. See ethDevCapMaxTrafficClass for max
value supported by the device. | column | TrafficClass | .1.3.6.1.4.1.2928.2.2.1.3.2.1.16 |
| ethIfFlowGroupMap Represents a flow group to traffic class map. The octet
string consists of eight octets, one for each flow group.
The position in the string represents the flow group, where
the … | column | OctetString | .1.3.6.1.4.1.2928.2.2.1.3.2.1.17 |
| ethIfLearning Specifies if MAC learning is enabled on the interface.
on(1). MAC learning is enabled. The forwarding function
learns what interface to use for a destination by lo… | column | Enumeration | .1.3.6.1.4.1.2928.2.2.1.3.2.1.18 |
| ethIfInSpeed An estimate of the interface's current input bandwidth in
bits per second. If the interface is a physical interface
(represented in ethDot3Table), then this value is the same
as … | column | SNMPv2-SMIGauge32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.19 |
| ethIfIfIndex This variable uniquely identifies the interface in the
ifTable. The value is 0 if the interface is not present in
the ifTable. | column | Integer32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.2 |
| ethIfInHighSpeed An estimate of the interface's current input bandwidth in
units of 1,000,000 bits per second. If this object reports a
value of `n' then the speed of the interface is somewhere i… | column | SNMPv2-SMIGauge32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.20 |
| ethIfOutSpeed An estimate of the interface's current output bandwidth in
bits per second. If the interface is a physical interface
(represented in ethDot3Table), then this value is the same
as… | column | SNMPv2-SMIGauge32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.21 |
| ethIfOutHighSpeed An estimate of the interface's current output bandwidth in
units of 1,000,000 bits per second. If this object reports a
value of `n' then the speed of the interface is somewhere … | column | SNMPv2-SMIGauge32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.22 |
| ethIfVLANNextIndex Next available value of ethIfVLANSetIndex in
ethIfVLANSetTable for this interface. | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.23 |
| ethIfLastChange The value of sysUpTime at the time when the operational
state or any configuration was last changed on this
interface. | column | SNMPv2-SMITimeTicks | .1.3.6.1.4.1.2928.2.2.1.3.2.1.24 |
| ethIfSrcPmReference A reference to an object that presents performance data for
the source side of the interface. The object is not part of
this MIB. | column | SNMPv2-TCRowPointer | .1.3.6.1.4.1.2928.2.2.1.3.2.1.25 |
| ethIfSnkPmReference A reference to an object that presents performance data for
the sink side of the interface. The object is not part of
this MIB. | column | SNMPv2-TCRowPointer | .1.3.6.1.4.1.2928.2.2.1.3.2.1.26 |
| ethIfSrcDegThreshold Threshold in number of dropped frames per second for
generating a degraded second. A degraded second is
generated when the number of dropped frames are equal or
larger than the t… | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.27 |
| ethIfSnkDegThreshold Threshold in number of dropped frames per second for
generating a degraded second. A degraded second is
generated when the number of dropped frames are equal or
larger than the t… | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.28 |
| ethIfSrcDegPeriod Number of consecutive bad seconds that are needed for generating
degraded signal alarm and/or AIS. | column | Unsigned32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.29 |
| ethIfName The name of the interface. If the interface is a physical
interface, it is named `eth<device>:<port>' where <device>
is the value of ethDevIndex, and <port> is the value of
ethIf… | column | SNMP-FRAMEWORK-MIBSnmpAdminString | .1.3.6.1.4.1.2928.2.2.1.3.2.1.3 |
| ethIfSnkDegPeriod Number of consecutive bad seconds that are needed for generating
degraded signal alarm and/or AIS. | column | Unsigned32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.30 |
| ethIfSrcReducedBitRateThreshold Reduced Bit Rate threshold in bits per second that is needed
for generating a major alarm and/or AIS. If the threshold
for the interface is greater than the maximum value
reporta… | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.31 |
| ethIfSnkReducedBitRateThreshold Reduced Bit Rate threshold in bits per second that is needed
for generating a major alarm and/or AIS. If the threshold
for the interface is greater than the maximum value
reporta… | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.32 |
| ethIfSrcReducedBitRateHighThreshold Reduced Bit Rate threshold in 1,000,000 bits per second that
is needed for generating a major alarm and/or AIS. If this
object reports a value of `n' then the threshold value is
… | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.33 |
| ethIfSnkReducedBitRateHighThreshold Reduced Bit Rate threshold in 1,000,000 bits per second that
is needed for generating a major alarm and/or AIS. If this
object reports a value of `n' then the threshold value is
… | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.34 |
| ethIfSrcReducedBitRateAIS Defines if Reduced Bit Rate signal shall result in
generation of AIS. | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.2928.2.2.1.3.2.1.35 |
| ethIfSnkReducedBitRateAIS Defines if Reduced Bit Rate signal shall result in
generation of AIS. | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.2928.2.2.1.3.2.1.36 |
| ethIfSnkDegAIS Defines if degraded signal on the sink interface shall
result in generation of AIS. | column | SNMPv2-TCTruthValue | .1.3.6.1.4.1.2928.2.2.1.3.2.1.37 |
| ethIfSrcMinorReducedBitRateThreshold Reduced Bit Rate threshold in bits per second that is needed
for generating a minor alarm. If the threshold for the
interface is greater than the maximum value reportable by
this… | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.38 |
| ethIfSnkMinorReducedBitRateThreshold Reduced Bit Rate threshold in bits per second that is needed
for generating a minor alarm. If the threshold
for the interface is greater than the maximum value
reportable by this… | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.39 |
| ethIfType The type of interface. The value `unknown(1)' is presented
if required hardware is missing, or if it otherwise is not
possible to determined the type of interface. | column | EthInterfaceType | .1.3.6.1.4.1.2928.2.2.1.3.2.1.4 |
| ethIfSrcMinorReducedBitRateHighThreshold Reduced Bit Rate threshold in 1,000,000 bits per second that
is needed for generating a minor alarm. If this object
reports a value of `n' then the threshold value is somewhere
i… | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.40 |
| ethIfSnkMinorReducedBitRateHighThreshold Reduced Bit Rate threshold in 1,000,000 bits per second that
is needed for generating a minor alarm. If this object
reports a value of `n' then the threshold value is somewhere
i… | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.41 |
| ethIfSrcFailure A string describing the configuration or error status of the
source sub-interface. The string is the empty string if the
configuration is correct, otherwise a message describing … | column | SNMP-FRAMEWORK-MIBSnmpAdminString | .1.3.6.1.4.1.2928.2.2.1.3.2.1.42 |
| ethIfSnkFailure A string describing the configuration or error status of the
sink sub-interface. The string is the empty string if the
configuration is correct, otherwise a message describing th… | column | SNMP-FRAMEWORK-MIBSnmpAdminString | .1.3.6.1.4.1.2928.2.2.1.3.2.1.43 |
| ethIfInterfaceGroup The index (ethIfIndex) in the ethIfTable of the interface
group that this interface belongs to. The value -1 denotes
that the interface does not belong to an interface group.
Not… | column | SNMPv2-SMIInteger32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.44 |
| ethIfMaxMaxQueueFrames The maximum allowed value for the maximum queue size for
queues on the interface, ethIfQueueMaxFrames. | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.45 |
| ethIfDefaultDropPrecedence Frames that do have any priority information are assigned
this drop precedence (DP). The drop precedence must be in
the range 0 to (ethDevCapDropPrecedenceLevels - 1). | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.46 |
| ethIfDropPrecedenceMap Represents a flow group to drop precedence (DP) map. The
octet string consists of eight octets, one for each flow
group. The position in the string represents the flow
group, wh… | column | OctetString | .1.3.6.1.4.1.2928.2.2.1.3.2.1.47 |
| ethIfCustomerId An identification number representing the customer or user
using the interface. The value could be used for e.g. Charge
Data Records. The value zero (0) indicates that no specifi… | column | SNMPv2-SMIUnsigned32 | .1.3.6.1.4.1.2928.2.2.1.3.2.1.5 |
| ethIfPurpose A string representing the purpose of the interface. The
string is for administrative purpose. | column | SNMP-FRAMEWORK-MIBSnmpAdminString | .1.3.6.1.4.1.2928.2.2.1.3.2.1.6 |
| ethIfAdminStatus The administrative state of the interface. If the interface
represents a Ethernet Transport Service Trail Termination
Point (ETS TTP), then the variable controls the desired
state… | column | Enumeration | .1.3.6.1.4.1.2928.2.2.1.3.2.1.7 |
| ethIfOperStatus The actual operational state of the interface. The value
should normally follow the administrative state
(ethIfAdminStatus).
up(1). The interface is up and operati… | column | Enumeration | .1.3.6.1.4.1.2928.2.2.1.3.2.1.8 |
| ethIfFailure A string describing the configuration or error status of the
interface. The string is the empty string if the
configuration is correct, otherwise a message describing the
error. | column | SNMP-FRAMEWORK-MIBSnmpAdminString | .1.3.6.1.4.1.2928.2.2.1.3.2.1.9 |