STN-VEI-MIB
File:
STN-VEI-MIB.mib (18606 bytes)
Imported modules
Imported symbols
Defined Types
StnVeiL2Entry |
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SEQUENCE |
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stnVeiL2IfIndex |
InterfaceIndex |
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stnVeiL2ViId |
Integer32 |
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stnVeiL2Name |
DisplayString |
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stnVeiL2Type |
INTEGER |
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stnVeiL2MacTtl |
Gauge32 |
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stnVeiL2State |
INTEGER |
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stnVeiL2RegisteredLowerLinks |
Gauge32 |
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stnVeiL2ActiveLowerLinks |
Gauge32 |
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stnVeiL2NoFreeEndStations |
Counter32 |
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stnVeiL2TxDestNotFound |
Counter32 |
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stnVeiL2TxArpRspDropNoEndStation |
Counter32 |
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stnVeiL2ActiveMultiCasts |
Counter32 |
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stnVeiL2MultiCastsDrop |
Counter32 |
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StnVeiLinkEntry |
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SEQUENCE |
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stnVeiLinkVeiIfIndex |
InterfaceIndex |
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stnVeiLinkIfIndex |
InterfaceIndex |
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stnVeiLinkMaxEndStations |
Gauge32 |
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stnVeiLinkCurrentEndStations |
Gauge32 |
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stnVeiLinkLearnFailures |
Counter32 |
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stnVeiLinkMacRecycledLocal |
Counter32 |
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stnVeiLinkMacRecycledGlobal |
Counter32 |
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stnVeiLinkArpRspDropSameIface |
Counter32 |
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stnVeiLinkEndStationMoved |
Counter32 |
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stnVeiLinkPhysIfIndex |
InterfaceIndex |
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stnVeiLinkVpi |
Integer32 |
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stnVeiLinkVci |
Integer32 |
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StnVeiLinkMacEntry |
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SEQUENCE |
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stnVeiLinkMacVeiIfIndex |
InterfaceIndex |
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stnVeiLinkMacLinkIfIndex |
InterfaceIndex |
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stnVeiLinkMacAddress |
PhysAddress |
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stnVeiLinkMacAge |
Gauge32 |
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stnVeiLinkMacType |
INTEGER |
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Defined Values
stnVei |
1.3.6.1.4.1.3551.2.7.1.6.1 |
This MIB module describes managed objects of
Spring Tide Networks Virtual Ethernet Interface. |
MODULE-IDENTITY |
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stnVeiL2Table |
1.3.6.1.4.1.3551.2.7.1.6.1.1.1 |
A list of VEI L2 entries. |
Status: current |
Access: not-accessible |
OBJECT-TYPE |
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SEQUENCE OF |
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StnVeiL2Entry |
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stnVeiL2Entry |
1.3.6.1.4.1.3551.2.7.1.6.1.1.1.1 |
Entry contains information about a particular VEI L2. |
Status: current |
Access: not-accessible |
OBJECT-TYPE |
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StnVeiL2Entry |
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stnVeiL2IfIndex |
1.3.6.1.4.1.3551.2.7.1.6.1.1.1.1.1 |
The ifIndex of the VEI Layer 2 Interface. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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InterfaceIndex |
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stnVeiL2ViId |
1.3.6.1.4.1.3551.2.7.1.6.1.1.1.1.2 |
The instance of the configuration record
corresponding to this VEI. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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Integer32 |
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stnVeiL2Name |
1.3.6.1.4.1.3551.2.7.1.6.1.1.1.1.3 |
The name configured for this VEI. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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DisplayString |
Size(1..32) |
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stnVeiL2Type |
1.3.6.1.4.1.3551.2.7.1.6.1.1.1.1.4 |
The type of virtual ethernet interface.
An atmBridgeEnetV2 VEI implements Ethernet V2
PDUs encapsulated per RFC1483 over ATM AAL5. An
atmBridgeEnetV2 VEI implements Ethernet 802.3
PDUs encapsulated per RFC1483 over ATM AAL5. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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INTEGER |
atmBridgeEnetV2(1), atmBridgeEnet8023(2) |
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stnVeiL2MacTtl |
1.3.6.1.4.1.3551.2.7.1.6.1.1.1.1.5 |
The approximate time, in seconds, that a learned MAC
address will be considered in-use by the VcLink it
originated on. Once this time has expired, the
resources associated with the MAC database entry can
be reclaimed for learning other MAC addresses if
necessary. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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Gauge32 |
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stnVeiL2State |
1.3.6.1.4.1.3551.2.7.1.6.1.1.1.1.6 |
The current operational state of the VEI. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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INTEGER |
up(1), down(2), testing(3) |
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stnVeiL2ActiveLowerLinks |
1.3.6.1.4.1.3551.2.7.1.6.1.1.1.1.8 |
The current number of VCLinks actively carrying
traffic for this VEI. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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Gauge32 |
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stnVeiL2NoFreeEndStations |
1.3.6.1.4.1.3551.2.7.1.6.1.1.1.1.9 |
The number of times that the VEI ran out of MAC
address database entries when attempting to learn a
new remote MAC address. This indicates that the total
number of remote MACs allowed on the VEI is greater
than the system limit of 4096 per VEI. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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Counter32 |
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stnVeiL2TxDestNotFound |
1.3.6.1.4.1.3551.2.7.1.6.1.1.1.1.10 |
The number of outgoing packets that were dropped
because the VEI could not find a MAC address database
entry for the destination MAC address. This indicates
that the VEI has not learned the destination MAC
address. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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Counter32 |
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stnVeiL2TxArpRspDropNoEndStation |
1.3.6.1.4.1.3551.2.7.1.6.1.1.1.1.11 |
The number of outgoing ARP response packets dropped
by the VEI because either the ARP's sending or target
MAC address is not in the MAC address database. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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Counter32 |
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stnVeiL2ActiveMultiCasts |
1.3.6.1.4.1.3551.2.7.1.6.1.1.1.1.12 |
The current number of mulicast/broadcast transmit
packets that the VEI is propagating across all active
VCLinks. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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Counter32 |
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stnVeiL2MultiCastsDrop |
1.3.6.1.4.1.3551.2.7.1.6.1.1.1.1.13 |
The number of multicast/broadcast transmit packets
that the VEI dropped due to resource limitations. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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Counter32 |
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stnVeiLinkTable |
1.3.6.1.4.1.3551.2.7.1.6.1.1.2 |
A list of the links configured for a VEI. |
Status: current |
Access: not-accessible |
OBJECT-TYPE |
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SEQUENCE OF |
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StnVeiLinkEntry |
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stnVeiLinkEntry |
1.3.6.1.4.1.3551.2.7.1.6.1.1.2.1 |
Entry contains information about a particular VEI L2. |
Status: current |
Access: not-accessible |
OBJECT-TYPE |
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StnVeiLinkEntry |
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stnVeiLinkVeiIfIndex |
1.3.6.1.4.1.3551.2.7.1.6.1.1.2.1.1 |
The IfIndex of the VEI for which this VcLink is
configured. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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InterfaceIndex |
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stnVeiLinkMaxEndStations |
1.3.6.1.4.1.3551.2.7.1.6.1.1.2.1.3 |
The maximum number of MAC address database entries
that this VcLink service. This limits the number of
active endstations supported via this link. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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Gauge32 |
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stnVeiLinkCurrentEndStations |
1.3.6.1.4.1.3551.2.7.1.6.1.1.2.1.4 |
The current number of MAC address database entries in
use by this VcLink. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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Gauge32 |
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stnVeiLinkLearnFailures |
1.3.6.1.4.1.3551.2.7.1.6.1.1.2.1.5 |
The number of receive packets discarded because the
source MAC address did not appear in the MAC address
database and could not be added (learned) due to
resource limitations. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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Counter32 |
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stnVeiLinkMacRecycledLocal |
1.3.6.1.4.1.3551.2.7.1.6.1.1.2.1.6 |
The number of times a MAC address entry was reused to
learn a new MAC address on the same link. The
original MAC address is discarded on this event. This
occurs only when no traffic has been seen from the
endstation corresponding to the MAC address entry
after approximately stnVeiL2MacTtl seconds, and a new
MAC address must be learned (added to the database)
for this link. This recycle only occurs if the VcLink
is at its endstation limit (stnVeiLinkMaxEndStations)
or a new MAC address database object cannot be
allocated due to system resource limits. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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Counter32 |
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stnVeiLinkMacRecycledGlobal |
1.3.6.1.4.1.3551.2.7.1.6.1.1.2.1.7 |
The number of times a MAC address entry was removed
from this link and reused by a different VcLink to
learn a new MAC address. This can only occur when:
1) no traffic has been seen from the endstation
corresponding to the MAC address entry for
approximately twice stnVeiL2MacTtl seconds, AND
2) the total number of MAC address entries
(stnVeiLinkMaxEndStations) for all VcLinks
under the VEI is greater than the per-VEI
system limit (4096), AND
3) there are no free MAC address entries available.
When these conditions are true, then the VEI has been
overprovisioned with respect to the number of MAC
address entries. Recycling entries across VcLinks
allow those VcLinks under high demand claim MAC
address entries from VcLinks experiencing less activity. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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Counter32 |
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stnVeiLinkArpRspDropSameIface |
1.3.6.1.4.1.3551.2.7.1.6.1.1.2.1.8 |
The number of outgoing ARP Response packets that
could be discarded because the target and source MAC
Addresses reside on the same VcLink. In this case, no
ARP Proxy support is needed, and the packet can safely
be discarded. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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Counter32 |
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stnVeiLinkEndStationMoved |
1.3.6.1.4.1.3551.2.7.1.6.1.1.2.1.9 |
The number of times the VEI detected that a remote
MAC address moved from this link and appeared on
another. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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Counter32 |
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stnVeiLinkPhysIfIndex |
1.3.6.1.4.1.3551.2.7.1.6.1.1.2.1.10 |
The physical interface index represents the port and line card
used by this link. It is calculated based on the slot and
port of the module. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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InterfaceIndex |
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stnVeiLinkVpi |
1.3.6.1.4.1.3551.2.7.1.6.1.1.2.1.11 |
The VPI value of the PVC represented by this link. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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Integer32 |
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stnVeiLinkVci |
1.3.6.1.4.1.3551.2.7.1.6.1.1.2.1.12 |
The VCI value of the PVC represented by this link. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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Integer32 |
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stnVeiLinkMacTable |
1.3.6.1.4.1.3551.2.7.1.6.1.1.3 |
A list of the remote MACs learned by a VEI VcLink. |
Status: current |
Access: not-accessible |
OBJECT-TYPE |
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SEQUENCE OF |
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StnVeiLinkMacEntry |
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stnVeiLinkMacEntry |
1.3.6.1.4.1.3551.2.7.1.6.1.1.3.1 |
Entry contains information about a particular remote
MAC learned on a VEI VcLink. |
Status: current |
Access: not-accessible |
OBJECT-TYPE |
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StnVeiLinkMacEntry |
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stnVeiLinkMacVeiIfIndex |
1.3.6.1.4.1.3551.2.7.1.6.1.1.3.1.1 |
The IfIndex of the VEI for the VcLink which owns the
MAC database entry. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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InterfaceIndex |
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stnVeiLinkMacAddress |
1.3.6.1.4.1.3551.2.7.1.6.1.1.3.1.3 |
The MAC address of the remote endstation for which
this database entry corresponds to. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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PhysAddress |
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stnVeiLinkMacAge |
1.3.6.1.4.1.3551.2.7.1.6.1.1.3.1.4 |
The approximate number of time periods that have
passed since packets were received from the endstation
corresponding to this entry. Each time period is
approximately one-half the value of stnVeiL2MacTtl for
this VEI. The current maximum for this value is 4. If
the entry is statically configured, this value will
always be zero. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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Gauge32 |
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stnVeiLinkMacType |
1.3.6.1.4.1.3551.2.7.1.6.1.1.3.1.5 |
Indicates the type of MAC database entry.
veiLinkMacLearned indicates that the entry was
dynamically learned from the incoming packet flow.
veiLinkMacStatic indicates that the entry is
statically configured and will never age out. |
Status: current |
Access: read-only |
OBJECT-TYPE |
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INTEGER |
veiLinkMacLearned(1), veiLinkMacStatic(2) |
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